feat/OPS-61: added auto documentation for haiku.py, main.py and store_manager.py

At the moment it works by converting senju into a python package. This causes the html docu to start with a link 'senju package' which lists all three moduls and their documentation. I will try now to make it so all three moduls have a docu link of their own.

The method foobar in each modul is for testing purposes and should be deleted once full functionality is confirmed.

senju/haiku.py

@@ -37,6 +37,13 @@ USER INPUT FOR HAIKU CREATION:
 """
 
 
+def foobar():
+    """WE KNOW"""
+    a = 3
+    b = 3
+    return a+b
+
+
 @dataclass
 class Haiku:
     lines: list[str]

senju/main.py

@@ -14,6 +14,11 @@ app = Flask(__name__)
 
 store = StoreManager(Path("/tmp/store.db"))
 
+def foobar():
+    """WE KNOW"""
+    a = 3
+    b = 3
+    return a+b
 
 @app.route("/")
 def index_view():
@@ -31,6 +36,7 @@ def haiku_index_view():
 
 @app.route("/haiku/<int:haiku_id>")
 def haiku_view(haiku_id):
+    """test"""
     haiku: Haiku | None = store.load_haiku(haiku_id)
     if haiku is None:
         # TODO: add "haiku not found" page

senju/store_manager.py

@@ -11,6 +11,11 @@ from senju.haiku import Haiku
 
 DEFAULT_DB_PATH: Path = Path("/var/lib/senju.json")
 
+def foobar():
+    """WE KNOW"""
+    a = 3
+    b = 3
+    return a+b
 
 class StoreManager:
     __slots__ = "_db", "logger"