metadata update

Author: alexaladov-codefresh

plugins/release-to-NPM/example.yaml

@@ -0,0 +1,5 @@
+  deploy_to_npm:  
+    title: Publishing To Npm 
+    image: codefresh/release-to-npm
+    commands:
+    - NPM_TOKEN=${{NPM_TOKEN}} npm run release-to-npm

plugins/release-to-NPM/plugin.yaml

@@ -1,14 +1,12 @@
-version: '1.0'
-steps:
-  BuildingDockerImage:
-    title: Building Docker Image
-    type: build
-    image_name: zivcodefresh/npmtest
-    working_directory: ./
-    dockerfile: Dockerfile
-    tag: '${{CF_BRANCH_TAG_NORMALIZED}}'
-  deploy_to_npm:  
-    title: Publishing To Npm 
-    image: codefresh/release-to-npm
-    commands:
-    - NPM_TOKEN=${{NPM_TOKEN}} npm run release-to-npm
+title: release-to-npm plugin
+image: codefresh/release-to-npm:latest
+description: The release-to-npm can be used to publish images to npm
+category:
+  - Featured
+source: 'https://github.com/codefresh-io/'
+logo: 'https://authy.com/wp-content/uploads/npm-logo.png'
+maintainers:
+  - name: NA
+envs:
+  - name: NPM_TOKEN 
+    description: 'token of npm account (required)'