set higher min version for storage extension (#283)

src/index.json

@@ -819,11 +819,11 @@
         "storage-preview": [
             {
                 "filename": "storage_preview-0.1.4-py2.py3-none-any.whl",
-                "sha256Digest": "a13af7698ee885ad99fc592b76e14b0dee9f84d4a7c1c308c0be6c59aa1faaf8",
+                "sha256Digest": "23a16ca387f9288339f2b18559cdf60fa305fb637bd62821a430e99955ab1d84",
                 "downloadUrl": "https://azurecliprod.blob.core.windows.net/cli-extensions/storage_preview-0.1.4-py2.py3-none-any.whl",
                 "metadata": {
                     "azext.isPreview": true,
-                    "azext.minCliCoreVersion": "2.0.32.dev0",
+                    "azext.minCliCoreVersion": "2.0.43",
                     "classifiers": [
                         "Development Status :: 4 - Beta",
                         "Intended Audience :: Developers",

src/storage-preview/azext_storage_preview/azext_metadata.json

@@ -1,4 +1,4 @@
 {
-    "azext.minCliCoreVersion": "2.0.32.dev0",
+    "azext.minCliCoreVersion": "2.0.43",
     "azext.isPreview": true
 }