Update docs CI configuration

Author: azure-sdk

ci-configs/packages-preview.json

@@ -3495,7 +3495,7 @@
         "name": "azure-storage-blob",
         "install_type": "pypi",
         "prefer_source_distribution": "true",
-        "version": "==12.23.0b1"
+        "version": "==12.24.0b1"
       },
       "exclude_path": [
         "test*",
@@ -3533,7 +3533,7 @@
         "name": "azure-storage-file-datalake",
         "install_type": "pypi",
         "prefer_source_distribution": "true",
-        "version": "==12.17.0b1"
+        "version": "==12.18.0b1"
       },
       "exclude_path": [
         "test*",
@@ -3552,7 +3552,7 @@
         "name": "azure-storage-file-share",
         "install_type": "pypi",
         "prefer_source_distribution": "true",
-        "version": "==12.18.0b1"
+        "version": "==12.20.0b1"
       },
       "exclude_path": [
         "test*",