removing documentation fragment

Signed-off-by: Modular Magician <magic-modules@google.com>

plugins/modules/gcp_sql_instance.py

@@ -35,7 +35,7 @@ description:
   Google's cloud. The Instances resource provides methods for common configuration
   and management tasks.
 short_description: Creates a GCP Instance
-version_added: 2.7
+version_added: '2.7'
 author: Google Inc. (@googlecloudplatform)
 requirements:
 - python >= 2.6
@@ -227,7 +227,7 @@ options:
         - The database flags passed to the instance at startup.
         required: false
         type: list
-        version_added: 2.9
+        version_added: '2.9'
         suboptions:
           name:
             description:
@@ -322,7 +322,43 @@ options:
             - Define the backup start time in UTC (HH:MM) .
             required: false
             type: str
-extends_documentation_fragment: gcp
+  project:
+    description:
+    - The Google Cloud Platform project to use.
+    type: str
+  auth_kind:
+    description:
+    - The type of credential used.
+    type: str
+    required: true
+    choices:
+    - application
+    - machineaccount
+    - serviceaccount
+  service_account_contents:
+    description:
+    - The contents of a Service Account JSON file, either in a dictionary or as a
+      JSON string that represents it.
+    type: jsonarg
+  service_account_file:
+    description:
+    - The path of a Service Account JSON file if serviceaccount is selected as type.
+    type: path
+  service_account_email:
+    description:
+    - An optional service account email address if machineaccount is selected and
+      the user does not wish to use the default email.
+    type: str
+  scopes:
+    description:
+    - Array of scopes to be used
+    type: list
+  env_type:
+    description:
+    - Specifies which Ansible environment you're running this module within.
+    - This should not be set unless you know what you're doing.
+    - This only alters the User Agent string for any API requests.
+    type: str
 '''
 
 EXAMPLES = '''