[TEST] Remove YAML Tests

Removes YAML tests for the `/_cluster/allocation/explain` API. The tests
 passed in alternate values for the APIs. An example is passing "true"
 for fields expecting a boolean value. While this is explicitly
 supported by the API, this is not the correct place to be testing this
 behaviour, and resulted in the API specification failing
 validation.

Relates #127028

Author: joshua-adams-1

rest-api-spec/src/yamlRestTest/resources/rest-api-spec/test/cluster.allocation_explain/10_basic.yml

@@ -803,38 +803,6 @@
         index: "test"
         body: { "shard": 0, "primary": true }
 
----
-"cluster shard allocation explanation test with numerical index parameter passed in URL":
-  - requires:
-      capabilities:
-        - method: GET
-          path: /_cluster/allocation/explain
-          capabilities: [ query_parameter_support ]
-      test_runner_features: [ capabilities ]
-      reason: "Query parameter support was added in version 9.2.0"
-
-  - do:
-      indices.create:
-        index: "0"
-
-  - match: { acknowledged: true }
-
-  - do:
-      cluster.allocation_explain:
-        index: 0
-        shard: 0
-        primary: true
-
-  - match: { current_state: "started" }
-  - is_true: current_node.id
-  - match: { index: "0" }
-  - match: { shard: 0 }
-  - match: { primary: true }
-  - is_true: can_remain_on_current_node
-  - is_true: can_rebalance_cluster
-  - is_true: can_rebalance_to_other_node
-  - is_true: rebalance_explanation
-
 ---
 "cluster shard allocation explanation test with incorrect index parameter passed in URL":
   - requires:
@@ -857,206 +825,3 @@
         index: "test2"
         shard: 0
         primary: true
-
----
-"cluster shard allocation explanation test with an invalid, string shard parameter passed in URL":
-  - requires:
-      capabilities:
-        - method: GET
-          path: /_cluster/allocation/explain
-          capabilities: [ query_parameter_support ]
-      test_runner_features: [ capabilities ]
-      reason: "Query parameter support was added in version 9.2.0"
-
-  - do:
-      indices.create:
-        index: test
-
-  - match: { acknowledged: true }
-
-  - do:
-      catch: /illegal_argument_exception/
-      cluster.allocation_explain:
-        index: "test"
-        shard: "wrong"
-        primary: true
-
----
-"cluster shard allocation explanation test with a valid, string shard parameter passed in URL":
-  - requires:
-      capabilities:
-        - method: GET
-          path: /_cluster/allocation/explain
-          capabilities: [ query_parameter_support ]
-      test_runner_features: [ capabilities ]
-      reason: "Query parameter support was added in version 9.2.0"
-
-  - do:
-      indices.create:
-        index: test
-
-  - match: { acknowledged: true }
-
-  - do:
-      cluster.allocation_explain:
-        index: "test"
-        shard: "0"
-        primary: true
-
-  - match: { current_state: "started" }
-  - is_true: current_node.id
-  - match: { index: "test" }
-  - match: { shard: 0 }
-  - match: { primary: true }
-  - is_true: can_remain_on_current_node
-  - is_true: can_rebalance_cluster
-  - is_true: can_rebalance_to_other_node
-  - is_true: rebalance_explanation
-
----
-"cluster shard allocation explanation test with float shard parameter passed in URL":
-  - requires:
-      capabilities:
-        - method: GET
-          path: /_cluster/allocation/explain
-          capabilities: [ query_parameter_support ]
-      test_runner_features: [ capabilities ]
-      reason: "Query parameter support was added in version 9.2.0"
-
-  - do:
-      indices.create:
-        index: test
-
-  - match: { acknowledged: true }
-
-  - do:
-      catch: /illegal_argument_exception/
-      cluster.allocation_explain:
-        index: "test"
-        shard: 1.0
-        primary: true
-
----
-"cluster shard allocation explanation test with numerical primary parameter passed in URL":
-  - requires:
-      capabilities:
-        - method: GET
-          path: /_cluster/allocation/explain
-          capabilities: [ query_parameter_support ]
-      test_runner_features: [ capabilities ]
-      reason: "Query parameter support was added in version 9.2.0"
-
-  - do:
-      indices.create:
-        index: test
-
-  - match: { acknowledged: true }
-
-  - do:
-      catch: /illegal_argument_exception/
-      cluster.allocation_explain:
-        index: "test"
-        shard: 0
-        primary: 0
-
----
-"cluster shard allocation explanation test with invalid primary parameter passed in URL":
-  - requires:
-      capabilities:
-        - method: GET
-          path: /_cluster/allocation/explain
-          capabilities: [ query_parameter_support ]
-      test_runner_features: [ capabilities ]
-      reason: "Query parameter support was added in version 9.2.0"
-
-  - do:
-      indices.create:
-        index: test
-
-  - match: { acknowledged: true }
-
-  - do:
-      catch: /illegal_argument_exception/
-      cluster.allocation_explain:
-        index: "test"
-        shard: 0
-        primary: truee
-
----
-"cluster shard allocation explanation test with a valid, string primary parameter passed in URL":
-  - requires:
-      capabilities:
-        - method: GET
-          path: /_cluster/allocation/explain
-          capabilities: [ query_parameter_support ]
-      test_runner_features: [ capabilities ]
-      reason: "Query parameter support was added in version 9.2.0"
-
-  - do:
-      indices.create:
-        index: test
-
-  - match: { acknowledged: true }
-
-  - do:
-      cluster.allocation_explain:
-        index: "test"
-        shard: 0
-        primary: "true"
-
-  - match: { current_state: "started" }
-  - is_true: current_node.id
-  - match: { index: "test" }
-  - match: { shard: 0 }
-  - match: { primary: true }
-  - is_true: can_remain_on_current_node
-  - is_true: can_rebalance_cluster
-  - is_true: can_rebalance_to_other_node
-  - is_true: rebalance_explanation
-
----
-"cluster shard allocation explanation test with an invalid, string primary parameter passed in URL":
-  - requires:
-      capabilities:
-        - method: GET
-          path: /_cluster/allocation/explain
-          capabilities: [ query_parameter_support ]
-      test_runner_features: [ capabilities ]
-      reason: "Query parameter support was added in version 9.2.0"
-
-  - do:
-      indices.create:
-        index: test
-
-  - match: { acknowledged: true }
-
-  - do:
-      catch: /illegal_argument_exception/
-      cluster.allocation_explain:
-        index: "test"
-        shard: 0
-        primary: "truee"
-
----
-"cluster shard allocation explanation test with numerical current node parameter passed in URL":
-  - requires:
-      capabilities:
-        - method: GET
-          path: /_cluster/allocation/explain
-          capabilities: [ query_parameter_support ]
-      test_runner_features: [ capabilities ]
-      reason: "Query parameter support was added in version 9.2.0"
-
-  - do:
-      indices.create:
-        index: test
-
-  - match: { acknowledged: true }
-
-  - do:
-      catch: /illegal_argument_exception/
-      cluster.allocation_explain:
-        index: "test"
-        shard: 0
-        primary: true
-        current_node: 1