fix %{random_suffix} in docs -8 (#8041) (#15114)

* fix %{random_suffix} in docs -8

* updated one test

* fix a typo

---------

Signed-off-by: Modular Magician <[email protected]>
Co-authored-by: Edward Sun <[email protected]>

Author: modular-magician

.changelog/8041.txt

@@ -0,0 +1,3 @@
+```release-note:none
+
+```

website/docs/r/firebase_project.html.markdown

@@ -40,8 +40,8 @@ To get more information about Project, see:
 resource "google_project" "default" {
   provider = google-beta
 
-  project_id = "tf-test%{random_suffix}"
-  name       = "tf-test%{random_suffix}"
+  project_id = "my-project"
+  name       = "my-project"
   org_id     = "123456789"
 
   labels = {

website/docs/r/firebase_project_location.html.markdown

@@ -44,8 +44,8 @@ To get more information about ProjectLocation, see:
 resource "google_project" "default" {
   provider = google-beta
 
-  project_id = "tf-test%{random_suffix}"
-  name       = "tf-test%{random_suffix}"
+  project_id = "my-project"
+  name       = "my-project"
   org_id     = "123456789"
 
   labels = {

website/docs/r/firebase_web_app.html.markdown

@@ -37,8 +37,8 @@ To get more information about WebApp, see:
 resource "google_project" "default" {
 	provider = google-beta
 
-	project_id = "tf-test%{random_suffix}"
-	name       = "tf-test%{random_suffix}"
+	project_id = "my-project"
+	name       = "my-project"
 	org_id     = "123456789"
 
 	labels = {

website/docs/r/iam_deny_policy.html.markdown

@@ -36,8 +36,8 @@ To get more information about DenyPolicy, see:
 ```hcl
 resource "google_project" "project" {
   provider        = google-beta
-  project_id      = "tf-test%{random_suffix}"
-  name            = "tf-test%{random_suffix}"
+  project_id      = "my-project"
+  name            = "my-project"
   org_id          = "123456789"
   billing_account = "000000-0000000-0000000-000000"
 }