Fixed typos across fission repo (#1832)

Co-authored-by: Vishal <vishal-biyani@users.noreply.github.com>

pkg/executor/api.go

@@ -78,7 +78,7 @@ func (executor *Executor) getServiceForFunctionApi(w http.ResponseWriter, r *htt
 	}
 	if t == fv1.ExecutorTypePoolmgr && et.GetTotalAvailable(fn) >= conncurrency {
 		errMsg := fmt.Sprintf("max concurrency reached for %v. All %v instance are active", fn.ObjectMeta.Name, fn.Spec.Concurrency)
-		executor.logger.Error("error occured", zap.String("error", errMsg))
+		executor.logger.Error("error occurred", zap.String("error", errMsg))
 		http.Error(w, errMsg, http.StatusTooManyRequests)
 		return
 	}

pkg/executor/executortype/newdeploy/newdeploy.go

@@ -558,8 +558,8 @@ func (deploy *NewDeploy) cleanupNewdeploy(ns string, name string) error {
 
 // referencedResourcesRVSum returns the sum of resource version of all resources the function references to.
 // We used to update timestamp in the deployment environment field in order to trigger a rolling update when
-// the function referenced resources get updated. However, use timestamp means we are not able to avoid tri-
-// ggering a rolling update when executor tries to adopt orphaned deployment due to timestamp changed which
+// the function referenced resources get updated. However, use timestamp means we are not able to avoid
+// triggering a rolling update when executor tries to adopt orphaned deployment due to timestamp changed which
 // is unwanted. In order to let executor adopt deployment without triggering a rolling update, we need an
 // identical way to get a value that can reflect resources changed without affecting by the time.
 // To achieve this goal, the sum of the resource version of all referenced resources is a good fit for our

pkg/executor/executortype/poolmgr/funcwatcher.go

@@ -70,7 +70,7 @@ func (gpm *GenericPoolManager) makeFuncController(fissionClient *crd.FissionClie
 				}
 
 				// TODO : Just bring to your attention during review :
-				// setup rolebinding is tried, if it fails, we dont return. we just log an error and move on, because :
+				// setup rolebinding is tried, if it fails, we don't return. we just log an error and move on, because :
 				// 1. not all functions have secrets and/or configmaps, so things will work without this rolebinding in that case.
 				// 2. on the contrary, when the route is tried, the env fetcher logs will show a 403 forbidden message and same will be relayed to executor.
 				err := utils.SetupRoleBinding(gpm.logger, kubernetesClient, fv1.SecretConfigMapGetterRB, fn.ObjectMeta.Namespace, fv1.SecretConfigMapGetterCR, fv1.ClusterRole, fv1.FissionFetcherSA, envNs)