Update Google service account docs to display correct public key type (#3787) (#2312)

Signed-off-by: Modular Magician <[email protected]>

Author: modular-magician

.changelog/3787.txt

@@ -0,0 +1,2 @@
+```release-note:none
+```

website/docs/d/service_account_key.html.markdown

@@ -7,11 +7,10 @@ description: |-
   Get a Google Cloud Platform service account Public Key
 ---
 
-# google\_service\_account\_key
+# google_service_account_key
 
 Get service account public key. For more information, see [the official documentation](https://cloud.google.com/iam/docs/creating-managing-service-account-keys) and [API](https://cloud.google.com/iam/reference/rest/v1/projects.serviceAccounts.keys/get).
 
-
 ## Example Usage
 
 ```hcl
@@ -34,13 +33,13 @@ data "google_service_account_key" "mykey" {
 The following arguments are supported:
 
 * `name` - (Required) The name of the service account key. This must have format
-    `projects/{PROJECT_ID}/serviceAccounts/{ACCOUNT}/keys/{KEYID}`, where `{ACCOUNT}`
-    is the email address or unique id of the service account.
+  `projects/{PROJECT_ID}/serviceAccounts/{ACCOUNT}/keys/{KEYID}`, where `{ACCOUNT}`
+  is the email address or unique id of the service account.
 
 * `project` - (Optional) The ID of the project that the service account will be created in.
-    Defaults to the provider project configuration.
+  Defaults to the provider project configuration.
 
-* `public_key_type` (Optional) The output format of the public key requested. X509_PEM is the default output format.
+* `public_key_type` (Optional) The output format of the public key requested. TYPE_X509_PEM_FILE is the default output format.
 
 ## Attributes Reference
 

website/docs/r/google_service_account_key.html.markdown

@@ -7,11 +7,10 @@ description: |-
   Allows management of a Google Cloud Platform service account Key Pair
 ---
 
-# google\_service\_account\_key
+# google_service_account_key
 
 Creates and manages service account key-pairs, which allow the user to establish identity of a service account outside of GCP. For more information, see [the official documentation](https://cloud.google.com/iam/docs/creating-managing-service-account-keys) and [API](https://cloud.google.com/iam/reference/rest/v1/projects.serviceAccounts.keys).
 
-
 ## Example Usage, creating a new Key Pair
 
 ```hcl
@@ -61,7 +60,7 @@ Valid values are listed at
 [ServiceAccountPrivateKeyType](https://cloud.google.com/iam/reference/rest/v1/projects.serviceAccounts.keys#ServiceAccountKeyAlgorithm)
 (only used on create)
 
-* `public_key_type` (Optional) The output format of the public key requested. X509_PEM is the default output format.
+* `public_key_type` (Optional) The output format of the public key requested. TYPE_X509_PEM_FILE is the default output format.
 
 * `private_key_type` (Optional) The output format of the private key. TYPE_GOOGLE_CREDENTIALS_FILE is the default output format.
 
@@ -82,4 +81,3 @@ service account keys through the CLI or web console. This is only populated when
 
 * `valid_before` - The key can be used before this timestamp.
 A timestamp in RFC3339 UTC "Zulu" format, accurate to nanoseconds. Example: "2014-10-02T15:01:23.045123456Z".
-