added strict mypy checking

Author: Zohair-coder

.github/workflows/functional_test.yml

@@ -22,7 +22,7 @@ jobs:
         pip install -r requirements.txt
 
     - name: Run mypy
-      run: mypy src
+      run: mypy src --strict
 
     - name: Run Linter
       run: ruff check --output-format=github src

.vscode/launch.json

@@ -12,11 +12,11 @@
       "console": "integratedTerminal",
       "justMyCode": true,
       "cwd": "${workspaceFolder}",
-      "args": ["--ratings"]
+      // "args": ["--ratings"]
       // "args": ["--all-colleges"]
       // "args": ["--db"]
       // "args": ["--ratings", "--db", "--all-colleges"]
-      // "args": ["--ratings", "--db"]
+      "args": ["--ratings", "--db"]
       // "args": ["--email"]
     }
   ]