Update SUMMARY.md

SUMMARY.md

@@ -40,6 +40,7 @@
     +   [财富资料库（四）NPM、PYPI、DockerHub 备份](docs/general/wealth4-dockerhub.md)
     +   [财富资料库（五）NPM、PYPI、DockerHub 备份](docs/general/wealth5-dockerhub.md)
     +   [财富资料库（六）NPM、PYPI、DockerHub 备份](docs/general/wealth6-dockerhub.md)
+    +   [财富资料库（七）NPM、PYPI、DockerHub 备份](docs/general/wealth7-dockerhub.md)
     +   [生财有术知识星球整理（一）NPM、PYPI、DockerHub 备份](docs/general/scys1-dockerhub.md)
     +   [玄学资料库（一）NPM、PYPI、DockerHub 备份](docs/general/xuanxue1-dockerhub.md)
     +   [玄学资料库（二）NPM、PYPI、DockerHub 备份](docs/general/xuanxue2-dockerhub.md)