CI: rip off DeepSource and add CodeQL analysis

.github/workflows/codeql-analysis.yml

@@ -0,0 +1,30 @@
+name: "CodeQL Analysis - Python"
+
+on:
+  push:
+    branches: [main]
+  pull_request:
+    branches: [main]
+
+jobs:
+  CodeQL-Build:
+
+    strategy:
+      fail-fast: false
+      matrix:
+        language: ['python']
+
+    runs-on: ubuntu-latest
+
+    steps:
+    - name: Checkout repository
+      uses: actions/checkout@v2
+
+    - name: Initialize CodeQL
+      uses: github/codeql-action/init@v1
+      with:
+        languages: python
+        setup-python-dependencies: false
+
+    - name: Perform CodeQL Analysis
+      uses: github/codeql-action/analyze@v1

README.md

@@ -108,7 +108,7 @@ docker run app:webedge
 
 The Python Files have been linted using [flake8](https://flake8.pycqa.org/) which automatically suggests linting errors and issues with formatting and styling. You can run the `flake8` command with the given configuration in the Project 🍀
 
-We are also making use of DeepSource Analysis, which can be viewed [here](http://deepsource.io/gh/HarshCasper/webEdge). This allows us to identify potential bugs and anti-patterns with each push to the repository, and potentially fix it 🐛
+We are also making use of CodeQL Analysis, which can be viewed [here](.github/workflows/codeql-analysis.yml). This allows us to identify potential bugs and anti-patterns with each push to the repository, and potentially fix it 🐛
 
 For setting up CI/CD, we are making use of [GitHub Actions](https://github.com/features/actions). With a simple configuration set-up, we were able to test each build for specific issues, which can be viewed [here](.github/workflows/ci.yml) 🌱