Resolve "Create the Geometry, Quadkey, RelationID and Floorspace rules"

Closes #4 (closed)

Additionally remving pylint from the linters to avoid error messages regarding missing libraries as this repository is not a regular package.

\approve @tara @ds

building/02_process/relation_id/relation_id.py

+class RelationIDRule:
+    def __call__(self, relations, *args, **kwargs):
+        """
+        Determine the building relation OSM ID.
+
+        Args:
+            relations:
+                List of the attributes of all relations that the building is member of.
+
+        Returns:
+            OSM ID of the first relation that the building is member of.
+        """
+
+        for relation in relations:
+            osm_id = relation.get("osm_id", None)
+            if osm_id is not None:
+                return {"relation_id": osm_id}
+        return {"relation_id": None}