{Storage} Fix #30377: az storage entity insert: Add instructions for specifying odata type (#30534)

* add instruction for specifying odatatype for entity values

* fix lint

Author: calvinhzy

src/azure-cli/azure/cli/command_modules/storage/_help.py

@@ -1860,7 +1860,13 @@
   - name: --entity -e
     type: list
     short-summary: Space-separated list of key=value pairs. Must contain a PartitionKey and a RowKey.
-    long-summary: The PartitionKey and RowKey must be unique within the table, and may be up to 64Kb in size. If using an integer value as a key, convert it to a fixed-width string which can be canonically sorted. For example, convert the integer value 1 to the string value "0000001" to ensure proper sorting.
+    long-summary: >
+        The PartitionKey and RowKey must be unique within the table, and may be up to 64Kb in size.
+        If using an integer value as a key, convert it to a fixed-width string which can be canonically sorted.
+        For example, convert the integer value 1 to the string value "0000001" to ensure proper sorting. \n
+        To manually specify the value type, an additional key,value pair can be added in the format of
+        [email protected]=<EdmType> where <EdmType> can be from the following list: Edm.Binary, Edm.Int64, Edm.Guid,
+        Edm.DateTime, Edm.String, Edm.Int32, Edm.Double, Edm.Boolean
   - name: --if-exists
     type: string
     short-summary: Behavior when an entity already exists for the specified PartitionKey and RowKey.
@@ -1869,6 +1875,9 @@
     text: |
         az storage entity insert --connection-string $connectionString --entity PartitionKey=AAA RowKey=BBB Content=ASDF2 --if-exists fail --table-name MyTable
     crafted: true
+  - name: Insert an entity when specifying the odatatype.
+    text: |
+        az storage entity insert --connection-string $connectionString --entity PartitionKey=AAA RowKey=BBB Content=0152 [email protected]=Edm.String --if-exists merge --table-name MyTable
 """
 
 helps['storage entity merge'] = """