📖 (doc) - Fix typo issues in the tutorial scaffolded samples (replace indicies with indices)

📖 (doc) - Fix typo issues in the tutorial scaffolded samples (replace  indicies with indices)

Author: monteiro-renato

docs/book/src/cronjob-tutorial/testdata/project/internal/controller/suite_test.go

@@ -141,7 +141,7 @@ var _ = BeforeSuite(func() {
 		and it'd be easy to make mistakes.
 
 		Note that we keep the reconciler running against the manager's cache client, though -- we want our controller to
-		behave as it would in production, and we use features of the cache (like indicies) in our controller which aren't
+		behave as it would in production, and we use features of the cache (like indices) in our controller which aren't
 		available when talking directly to the API server.
 	*/
 	k8sManager, err := ctrl.NewManager(cfg, ctrl.Options{

docs/book/src/multiversion-tutorial/testdata/project/internal/controller/suite_test.go

@@ -140,7 +140,7 @@ var _ = BeforeSuite(func() {
 		and it'd be easy to make mistakes.
 
 		Note that we keep the reconciler running against the manager's cache client, though -- we want our controller to
-		behave as it would in production, and we use features of the cache (like indicies) in our controller which aren't
+		behave as it would in production, and we use features of the cache (like indices) in our controller which aren't
 		available when talking directly to the API server.
 	*/
 	k8sManager, err := ctrl.NewManager(cfg, ctrl.Options{

hack/docs/internal/cronjob-tutorial/writing_tests_env.go

@@ -84,7 +84,7 @@ const SuiteTestDescription = `
 		and it'd be easy to make mistakes.
 
 		Note that we keep the reconciler running against the manager's cache client, though -- we want our controller to
-		behave as it would in production, and we use features of the cache (like indicies) in our controller which aren't
+		behave as it would in production, and we use features of the cache (like indices) in our controller which aren't
 		available when talking directly to the API server.
 	*/
 	k8sManager, err := ctrl.NewManager(cfg, ctrl.Options{