Added other files and extension to ignore to strengthen the terraform.gitignore template

Terraform.gitignore

@@ -39,6 +39,17 @@ terraform.rc
 # Ignore hcl file
 .terraform.lock.hcl
 
+# Ignore graph files
+*.dot
 
-# Ignore graph file
-*.dot
+# Ignore lock.hcl
+*.terraform.*
+
+# to skip MacOS file found after creating .bicep
+.DS_Store
+
+# plan files (optional). To save plan before destroy
+planout
+
+# Ignore tfplan files, saved during terraform plan execution
+*.out