feat(mongodbatlas): add MongoDB Atlas provider PoC (#8312)

Co-authored-by: Daniel Barranquero <danielbo2001@gmail.com>

.github/workflows/sdk-pull-request.yml

@@ -234,6 +234,21 @@ jobs:
         run: |
           poetry run pytest -n auto --cov=./prowler/providers/iac --cov-report=xml:iac_coverage.xml tests/providers/iac
 
+      # Test MongoDB Atlas
+      - name: MongoDB Atlas - Check if any file has changed
+        id: mongodb-atlas-changed-files
+        uses: tj-actions/changed-files@ed68ef82c095e0d48ec87eccea555d944a631a4c # v46.0.5
+        with:
+          files: |
+            ./prowler/providers/mongodbatlas/**
+            ./tests/providers/mongodbatlas/**
+            .poetry.lock
+
+      - name: MongoDB Atlas - Test
+        if: steps.mongodb-atlas-changed-files.outputs.any_changed == 'true'
+        run: |
+          poetry run pytest -n auto --cov=./prowler/providers/mongodbatlas --cov-report=xml:mongodb_atlas_coverage.xml tests/providers/mongodbatlas
+
       # Common Tests
       - name: Lib - Test
         if: steps.are-non-ignored-files-changed.outputs.any_changed == 'true'