PYTHON-5189 Explicitly test drivers on Graviton processors (mongodb#2222)

Author: blink1073

.evergreen/generated_configs/variants.yml

@@ -45,6 +45,17 @@ buildvariants:
     batchtime: 10080
     expansions:
       NO_EXT: "1"
+  - name: other-hosts-amazon2023
+    tasks:
+      - name: .latest !.sync_async .sharded_cluster .auth .ssl
+      - name: .latest !.sync_async .replica_set .noauth .ssl
+      - name: .latest !.sync_async .standalone .noauth .nossl
+    display_name: Other hosts Amazon2023
+    run_on:
+      - amazon2023-arm64-latest-large-m8g
+    batchtime: 10080
+    expansions:
+      NO_EXT: "1"
 
   # Atlas connect tests
   - name: atlas-connect-rhel8-python3.9

.evergreen/scripts/generate_config.py

@@ -73,9 +73,16 @@ class Host:
 DEFAULT_HOST = HOSTS["rhel8"]
 
 # Other hosts
-OTHER_HOSTS = ["RHEL9-FIPS", "RHEL8-zseries", "RHEL8-POWER8", "RHEL8-arm64"]
+OTHER_HOSTS = ["RHEL9-FIPS", "RHEL8-zseries", "RHEL8-POWER8", "RHEL8-arm64", "Amazon2023"]
 for name, run_on in zip(
-    OTHER_HOSTS, ["rhel92-fips", "rhel8-zseries-small", "rhel8-power-small", "rhel82-arm64-small"]
+    OTHER_HOSTS,
+    [
+        "rhel92-fips",
+        "rhel8-zseries-small",
+        "rhel8-power-small",
+        "rhel82-arm64-small",
+        "amazon2023-arm64-latest-large-m8g",
+    ],
 ):
     HOSTS[name] = Host(name, run_on, name, dict())
 
@@ -772,9 +779,12 @@ def create_alternative_hosts_variants():
     handle_c_ext(C_EXTS[0], expansions)
     for host_name in OTHER_HOSTS:
         host = HOSTS[host_name]
+        tags = [".6.0 .standalone !.sync_async"]
+        if host_name == "Amazon2023":
+            tags = [f".latest !.sync_async {t}" for t in SUB_TASKS]
         variants.append(
             create_variant(
-                [".6.0 .standalone !.sync_async"],
+                tags,
                 display_name=get_display_name("Other hosts", host),
                 batchtime=batchtime,
                 host=host,