test(data-access): remove redundant permission handling already fixed previously

Remove the table-specific RPC-only denial handling because the existing expected permission-denial pattern already addresses the integration-test failure.

Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com>

Author: AndreeaGGhita

packages/spacecat-shared-data-access/test/it/postgrest/all-collections-methods-coverage.test.js

@@ -107,15 +107,6 @@ const collectErrorMessages = (error) => {
   return messages.join(' | ');
 };
 
-// RPC-only tables: data-service revokes every PostgREST table grant and exposes them
-// solely through SECURITY DEFINER RPCs, so generic REST reads are denied by design.
-const RPC_ONLY_TABLES = {
-  AbvOnboardingClaim: 'abv_onboarding_claims',
-};
-
-const isRpcOnlyDenial = (entityName, error) => RPC_ONLY_TABLES[entityName] !== undefined
-  && collectErrorMessages(error).includes(`permission denied for table ${RPC_ONLY_TABLES[entityName]}`);
-
 const isExpectedInvocationError = (error) => {
   const message = collectErrorMessages(error);
   return EXPECTED_INVOCATION_ERROR_PATTERNS.some((pattern) => message.includes(pattern));
@@ -351,10 +342,6 @@ describe('PostgREST IT - all collections methods coverage', () => {
               return;
             }
 
-            if (isRpcOnlyDenial(entityName, error)) {
-              return;
-            }
-
             // For mutating methods and synthetic-argument validation in this smoke test,
             // controlled errors are acceptable.
             if (isMutatingMethod(methodName) || isExpectedInvocationError(error)) {