Added support for angular 10 (#281)

* Added support for angular 10

Author: strausr

README.md

@@ -36,7 +36,7 @@ Install the SDK version that supports the Angular version you are using:
 
 * For Angular 2, use `2.x`
 * For Angular 4, use `4.x`
-* For Angular 5-9, use `5.x`
+* For Angular 5-10, use `5.x`
 
 For example: 
 

projects/angular-cld/package.json

@@ -2,8 +2,8 @@
   "name": "@cloudinary/angular-5.x",
   "version": "1.2.2",
   "peerDependencies": {
-    "@angular/common": "^5.0.0 || ^6.0.0 || ^7.0.0 || ^8.0.0 || ^9.0.0",
-    "@angular/core": "^5.0.0 || ^6.0.0 || ^7.0.0 || ^8.0.0 || ^9.0.0"
+    "@angular/common": "^5.0.0 || ^6.0.0 || ^7.0.0 || ^8.0.0 || ^9.0.0 || ^10.0.0",
+    "@angular/core": "^5.0.0 || ^6.0.0 || ^7.0.0 || ^8.0.0 || ^9.0.0 || ^10.0.0"
   },
   "devDependencies": {
     "cloudinary-core": "^2.9.0",