fix(jest): add stub for errActions to prevent unhandled promise rejections #6365 (#6495)

Co-authored-by: Theo Markovic <theodore.markovic@svenskaspel.se>

test/unit/core/plugins/auth/actions.js

@@ -72,6 +72,9 @@ describe("auth plugin - actions", () => {
           authSelectors: {
             getConfigs: () => ({})
           },
+          errActions: {
+            newAuthErr: () => ({})
+          },
           oas3Selectors: {
             selectedServer: () => server,
             serverEffectiveValue: () => effectiveServer || server
@@ -111,6 +114,9 @@ describe("auth plugin - actions", () => {
             }
           })
         },
+        errActions: {
+          newAuthErr: () => ({})
+        },
         specSelectors: {
           isOAS3: () => false,
           operationScheme: () => "https",
@@ -139,6 +145,9 @@ describe("auth plugin - actions", () => {
         fn: {
           fetch: jest.fn().mockImplementation(() => Promise.resolve())
         },
+        errActions: {
+          newAuthErr: () => ({})
+        },
         getConfigs: () => ({}),
         authSelectors: {
           getConfigs: () => ({
@@ -294,6 +303,9 @@ describe("auth plugin - actions", () => {
           getConfigs: () => ({
             persistAuthorization: true
           }),
+          errActions: {
+            newAuthErr: () => ({})
+          },
           authSelectors: {
             authorized: jest.fn(() => Map(data))
           }