Adds token cleanup to bigip irules (#34203)

Token cleanup helps keep the bigip from getting wedged

lib/ansible/modules/network/f5/bigip_irule.py

@@ -403,24 +403,36 @@ class ArgumentSpec(object):
         self.f5_product_name = 'bigip'
 
 
-def main():
+def cleanup_tokens(client):
-    if not HAS_F5SDK:
+    try:
-        raise F5ModuleError("The python f5-sdk module is required")
+        resource = client.api.shared.authz.tokens_s.token.load(
+            name=client.api.icrs.token
+        )
+        resource.delete()
+    except Exception:
+        pass
 
+
+def main():
     spec = ArgumentSpec()
 
     client = AnsibleF5Client(
         argument_spec=spec.argument_spec,
-        mutually_exclusive=spec.mutually_exclusive,
         supports_check_mode=spec.supports_check_mode,
-        f5_product_name=spec.f5_product_name
+        f5_product_name=spec.f5_product_name,
+        mutually_exclusive=spec.mutually_exclusive,
     )
 
     try:
+        if not HAS_F5SDK:
+            raise F5ModuleError("The python f5-sdk module is required")
+
         mm = ModuleManager(client)
         results = mm.exec_module()
+        cleanup_tokens(client)
         client.module.exit_json(**results)
     except F5ModuleError as e:
+        cleanup_tokens(client)
         client.module.fail_json(msg=str(e))