refactor: rename JackeryHome component directory and update references

- Renamed the `custom_components/jackery_home/` directory to `custom_components/JackeryHome/` for consistency with naming conventions.
- Updated all relevant documentation and scripts to reflect the new directory name.
- Removed obsolete files related to the previous directory structure.

custom_components/JackeryHome/manifest.json

@@ -0,0 +1,15 @@
+{
+    "domain": "jackery_home",
+    "name": "JackeryHome",
+    "codeowners": [
+        "@suyulin"
+    ],
+    "config_flow": true,
+    "dependencies": [
+        "mqtt"
+    ],
+    "documentation": "https://github.com/suyulin/jackery_home",
+    "issue_tracker": "https://github.com/suyulin/jackery_home/issues",
+    "iot_class": "local_push",
+    "version": "1.1.4"
+}