Update MinerU, Gitea, InfluxDB, Phoenix, and Selenium configurations

- Bump MinerU version from 2.7.1 to 2.7.2 in .env.example, Dockerfile, README files, and docker-compose.yaml.
- Update Gitea version from 1.25.2-rootless to 1.25.4-rootless in .env.example and docker-compose.yaml.
- Add InfluxDB configuration files including .env.example, README.md, README.zh.md, and docker-compose.yaml with version 2.8.0.
- Bump Phoenix version from 12.28.1-nonroot to 12.31.2-nonroot in .env.example and docker-compose.yaml, and update README files.
- Introduce Selenium standalone configuration with version 144.0-20260120, including .env.example, README.md, README.zh.md, and docker-compose.yaml.

.vscode/extensions.json

@@ -1,6 +1,7 @@
 {
   "recommendations": [
     "yzhang.markdown-all-in-one",
-    "DavidAnson.vscode-markdownlint"
+    "DavidAnson.vscode-markdownlint",
+    "redhat.vscode-yaml"
   ]
 }