Update plugin version in README

Author: pzeballos

README.md

@@ -107,7 +107,7 @@ steps:
   - label: "🔨 Test"
     command: "make test"
     plugins:
-      - test-collector#v1.10.0:
+      - test-collector#v1.10.1:
           files: "test/junit-*.xml"
           format: "junit"
 ```
@@ -121,7 +121,7 @@ steps:
   - label: "🔨 Test"
     command: "make test"
     plugins:
-      - test-collector#v1.10.0:
+      - test-collector#v1.10.1:
           files:
             - "test-data-*.json"
           format: "json"
@@ -143,7 +143,7 @@ steps:
   - label: "🔍 Test Analytics"
     command: buildkite-agent artifact download "tests-*.xml" .
     plugins:
-      - test-collector#v1.10.0:
+      - test-collector#v1.10.1:
           files: "tests-*.xml"
           format: "junit"
 ```
@@ -157,7 +157,7 @@ steps:
   - label: "🔨 Test"
     command: "make test"
     plugins:
-      - test-collector#v1.10.0:
+      - test-collector#v1.10.1:
           files: "test-data-*.json"
           format: "json"
           branches: "-qa$"
@@ -170,7 +170,7 @@ steps:
   - label: "🔨 Test"
     command: "make test"
     plugins:
-      - test-collector#v1.10.0:
+      - test-collector#v1.10.1:
           files: "test-data-*.json"
           format: "json"
           exclude-branches: "^legacy$"
@@ -183,7 +183,7 @@ steps:
   - label: "🔨 Test"
     command: "make test"
     plugins:
-      - test-collector#v1.10.0:
+      - test-collector#v1.10.1:
           files: "test-data-*.json"
           format: "json"
           branches: "^stage-"