refactor(weather.app): move routes to weather.app module

weather.code-workspace

@@ -0,0 +1,30 @@
+{
+  "folders": [
+    {
+      "path": "."
+    }
+  ],
+  "settings": {
+    "python.testing.pytestArgs": ["tests", "-s"],
+    "python.testing.unittestEnabled": false,
+    "python.testing.pytestEnabled": true,
+    "files.exclude": {
+      "**/__pycache__": true
+    },
+    "terminal.integrated.env.linux": {
+      "PYTHONPATH": "${workspaceFolder}"
+    }
+  },
+  "launch": {
+    "version": "0.2.1",
+    "configurations": [
+      {
+        "name": "app",
+        "type": "debugpy",
+        "request": "launch",
+        "module": "uvicorn",
+        "args": ["weather.main:app", "--reload"]
+      }
+    ]
+  }
+}