[1.5.0] Remove pkg_resources import, remove outdated versions (#67)

* remove pkgutil import

* update version

* remove pkg_resources instead of pkgutil

* remove cosmosdb and storage track1 sdk

Author: calvinhzy

README.rst

@@ -17,6 +17,20 @@ Handles multi-API versions of Azure Storage Data Plane originally from https://g
 
 Change Log
 ----------
+1.5.0
+++++++
+* packaging: Remove unused import, cleanup build pipeline
+* storage, cosmosdb:
+    - Remove all track1 sdks
+* blob:
+    - Keep only v2021-08-06, v2022-11-02
+* fileshare:
+    - Keep only v2025-05-05
+* filedatalake:
+    - Keep only v2021-08-06
+* queue:
+    - Keep only v2018-03-28
+
 1.4.0
 ++++++
 * fileshare: Support v2025-05-05(12.21.0) and remove v2024-08-04