Added pr comment action

Author: Thomas-Boi

.github/workflows/peek_icons.yml

@@ -16,7 +16,7 @@ jobs:
         uses: actions/setup-python@v2
         with: 
           python-version: 3.8
-      - name: Install dependencies (python, pip)
+      - name: Install dependencies 
         run: |
           python -m pip install --upgrade pip
           pip install -r ./.github/scripts/requirements.txt
@@ -29,22 +29,35 @@ jobs:
           name: geckodriver-log
           path: ./geckodriver.log
       - name: Upload screenshot of the newly made icons
+        id: imgur_step
         uses: Thomas-Boi/public-upload-to-imgur@v1
         if: ${{success()}}
         with:
           img_path: ./new_icons.png
           client_id: ${{secrets.IMGUR_CLIENT_ID}}
-      # - name: Comment on the PR about the result
-      #   uses: github-actions-up-and-running/pr-comment@v1.0.1
-      #   with:
-      #     repo-token: ${{ secrets.GITHUB_TOKEN }}
-      #     message: >
-      #       Hi! I'm Devicons' GitHub Actions Bot!
+      - name: Comment on the PR about the result
+        uses: github-actions-up-and-running/pr-comment@v1.0.1
+        env:
+          IMG_URL: ${{ steps.imgur_step.outputs.imgur_url }}
+          MESSAGE: >
+            Hi! I'm Devicons' Peek Bot!
             
-      #       I just peeked at the icons that you wanted to add and upload them to the 
-      #       [Actions page](https://github.com/devicons/devicon/actions). The maintainers
-      #       will now take a look at it and decide whether to merge your PR.
+            I just peeked at the icons that you wanted to add using [icomoon.io](https://icomoon.io/app/#/select).
 
-      #       Cheers :),
+            Here is the result below:
+
+            ![Peeked Icons (top left)]({0})
+
+            Note: If the image doesn't show up, it's probably because it has been autodeleted by Imgur after 6 months due to our API choice.
+
+            Here is [the url]({1}). 
+            
+
+            The maintainers will now take a look at it and decide whether to merge your PR.
+
+            Cheers :),
       
-      #       Bot
+            Peek Bot
+        with:
+          repo-token: ${{ secrets.GITHUB_TOKEN }}
+          message: ${{format(env.MESSAGE, env.IMG_URL, env.IMG_URL)}}