Added MongoStorage for FSM (#1434)

* Mongo storage included to storages test

* Added few additional checks in storages test

* Added MongoStorage for FSM

* Added changes description

* Fixed error message syntax

Co-authored-by: Alex Root Junior <jroot.junior@gmail.com>

* Resolved mypy check error

* IF/ELSE statement simplified

* Fix ruff linter error: RET505 Unnecessary `elif` after `return` statement

* Fix ruff linter error: E501 Line too long (100 > 99)

* Added mongo storage testing in CI

* Refactoring while review

* Refactoring while review

* Storing FSM state and data together in MongoDB-storage

* Fix CI - MongoDB container action is only supported on Linux

* Refactoring while review

* Enable Macos in pypy-tests section of CI

* Refactoring while review

* Makefile updated

* redis and mongo storages tests do not run in pypy-tests job of CI

* Fix docstring of DefaultKeyBuilder

---------

Co-authored-by: Alex Root Junior <jroot.junior@gmail.com>

.github/workflows/tests.yml

@@ -44,8 +44,11 @@ jobs:
 
     env:
       # Windows has some limitations:
-      # – Redis is not supported on GitHub Windows runners;
+      # – Redis and MongoDB is not supported on GitHub Windows runners;
       IS_WINDOWS: ${{ startswith(matrix.os, 'windows') }}
+      # MongoDB has some limitations:
+      # – MongoDB container action is only supported on Linux;
+      IS_UBUNTU: ${{ startswith(matrix.os, 'ubuntu') }}
 
     steps:
       - name: Checkout code
@@ -60,7 +63,7 @@ jobs:
 
       - name: Install project dependencies
         run: |
-          pip install -e .[dev,test,redis,proxy,i18n,fast]
+          pip install -e .[dev,test,redis,mongo,proxy,i18n,fast]
 
       - name: Lint code
         run: |
@@ -74,10 +77,20 @@ jobs:
         with:
           redis-version: 6
 
+      - name: Setup mongodb
+        if: ${{ env.IS_UBUNTU == 'true' }}
+        uses: supercharge/mongodb-github-action@1.10.0
+        with:
+          mongodb-version: '7.0'
+          mongodb-username: mongo
+          mongodb-password: mongo
+          mongodb-port: 27017
+
       - name: Run tests
         run: |
           flags="$flags --cov=aiogram --cov-config .coveragerc --cov-report=xml"
           [[ "$IS_WINDOWS" == "false" ]] && flags="$flags --redis redis://localhost:6379/0"
+          [[ "$IS_UBUNTU" == "true" ]] && flags="$flags --mongo mongodb://mongo:mongo@localhost:27017"
           pytest $flags
 
       - name: Upload coverage data
@@ -122,12 +135,7 @@ jobs:
 
       - name: Install project dependencies
         run: |
-          pip install -e .[dev,test,redis,proxy,i18n,fast]
-
-      - name: Setup redis
-        uses: shogo82148/actions-setup-redis@v1
-        with:
-          redis-version: 6
+          pip install -e .[dev,test,redis,mongo,proxy,i18n,fast]
 
       - name: Run tests
         run: |