Issue KN-902 feat: file upload library integration

Author: pallakartheekreddy

org.ekstep.contentmeta-1.5/manifest.json

@@ -8,7 +8,7 @@
     "editor": {
         "main": "editor/plugin.js",
         "dependencies": [
-        	{ "plugin": "org.ekstep.assetbrowser", "ver": "1.4", "type": "plugin" },
+        	{ "plugin": "org.ekstep.assetbrowser", "ver": "1.2", "type": "plugin" },
         	{ "plugin": "org.ekstep.conceptselector", "ver": "1.1", "type": "plugin" },
             { "type": "css", "src": "editor/contentmeta.css" },
             { "type": "css", "src": "editor/libs/tokens.css" },

org.ekstep.coursemeta-1.3/manifest.json

@@ -8,7 +8,7 @@
     "editor": {
         "main": "editor/plugin.js",
         "dependencies": [
-        	{ "plugin": "org.ekstep.assetbrowser", "ver": "1.4", "type": "plugin" },
+        	{ "plugin": "org.ekstep.assetbrowser", "ver": "1.2", "type": "plugin" },
         	{ "plugin": "org.ekstep.conceptselector", "ver": "1.1", "type": "plugin" },
             { "type": "css", "src": "editor/libs/tokens.css" },
             { "type": "js", "src": "editor/libs/tokens.js" }     

org.ekstep.lessonplanunitmeta-1.5/manifest.json

@@ -8,7 +8,7 @@
     "editor": {
         "main": "editor/plugin.js",
         "dependencies": [
-        	{ "plugin": "org.ekstep.assetbrowser", "ver": "1.4", "type": "plugin" }               
+        	{ "plugin": "org.ekstep.assetbrowser", "ver": "1.2", "type": "plugin" }               
         ],
         "views":[
             {"template":"./lessonplanunitmeta.html", "controller": "./lessonplanunitmetaApp.js"}

org.ekstep.unitmeta-1.7/manifest.json

@@ -8,7 +8,7 @@
     "editor": {
         "main": "editor/plugin.js",
         "dependencies": [
-            { "plugin": "org.ekstep.assetbrowser", "ver": "1.4", "type": "plugin" },
+            { "plugin": "org.ekstep.assetbrowser", "ver": "1.2", "type": "plugin" },
             { "plugin": "org.ekstep.topicselector", "ver": "1.0", "type": "plugin" },
             { "type": "js", "src": "editor/directives/dialCode/dialCodeDirective.js" }
         ],