fix: update test descriptions for apps deletion, authorization, and installation

Author: harshithad0703

test/sanity-check/api/app-delete-test.js

@@ -11,7 +11,7 @@ let installation = {}
 const orgID = process.env.ORG_UID
 let client = {}
 
-describe('Apps api Test', () => {
+describe('Apps Deletion and Uninstall Test', () => {
   setup(() => {
     const user = jsonReader('loggedinAdmin.json')
     client = contentstackClient(user.authtoken)

test/sanity-check/api/authorization-test.js

@@ -11,7 +11,7 @@ let client = {}
 let apps = {}
 let authorizationUid = ''
 
-describe('Apps api Test', () => {
+describe('Apps authorization test', () => {
   setup(() => {
     const user = jsonReader('loggedinAdmin.json')
     client = contentstackClient(user.authtoken)

test/sanity-check/api/installation.js

@@ -11,7 +11,7 @@ const apiKey = process.env.API_KEY
 let client = {}
 let apps = {}
 
-describe('Apps api Test', () => {
+describe('Apps installation test', () => {
   setup(() => {
     const user = jsonReader('loggedinAdmin.json')
     client = contentstackClient(user.authtoken)