Adjust change file text to use tilde Azure identity version notation

Agent-Logs-Url: https://github.com/microsoft/rushstack/sessions/49663e4c-b82f-480e-a0a2-3823684c8168

Co-authored-by: dmichon-msft <26827560+dmichon-msft@users.noreply.github.com>

Author: Copilot

common/changes/@microsoft/rush/bump-azure-identity_2026-04-15-21-31.json

@@ -2,7 +2,7 @@
   "changes": [
     {
       "packageName": "@microsoft/rush",
-      "comment": "Bump the Azure cache plugin dependencies to use `@azure/identity` 4.13.1 and aligned `@azure/storage-blob`.",
+      "comment": "Bump the Azure cache plugin dependencies to use `@azure/identity` `~4.13.1` and aligned `@azure/storage-blob`.",
       "type": "patch"
     }
   ],

common/changes/@rushstack/rush-azure-storage-build-cache-plugin/bump-azure-dependencies_2026-04-15-21-31.json

@@ -2,7 +2,7 @@
   "changes": [
     {
       "packageName": "@rushstack/rush-azure-storage-build-cache-plugin",
-      "comment": "Bump `@azure/identity` to 4.13.1 and align related Azure SDK dependency versions.",
+      "comment": "Bump `@azure/identity` to `~4.13.1` and align related Azure SDK dependency versions.",
       "type": "patch"
     }
   ],