feat(gcp): add Workload Identity Pool icon

diagrams/gcp/security.py

@@ -60,6 +60,10 @@ class SecurityScanner(_Security):
     _icon = "security-scanner.png"
 
 
+class WorkloadIdentityPool(_Security):
+    _icon = "workload-identity-pool.png"
+
+
 # Aliases
 
 ACM = AccessContextManager

docs/nodes/gcp.md

@@ -395,6 +395,9 @@ Node classes list of the gcp provider.
 <img width="30" src="/img/resources/gcp/security/security-scanner.png" alt="SecurityScanner" style="float: left; padding-right: 5px;" >
 **diagrams.gcp.security.SecurityScanner**
 
+<img width="30" src="/img/resources/gcp/security/workload-identity-pool.png" alt="WorkloadIdentityPool" style="float: left; padding-right: 5px;" >
+**diagrams.gcp.security.WorkloadIdentityPool**
+
 ## gcp.storage