feat: fast build frontend and fix objectstorage copy config

[zijiren233]

1. Compiling the front-end project under the current operating system architecture reduces the compilation time from 20-30 minutes to 5 minutes.
2. RUN if ["$name" = "objectstorage" ]; then COPY is incorrect syntax, and if ["$name" = "objectstorage" ] will be executed as the ["$name" command. It should be if [ "$name" = "objectstorage" ].
3. Replace As with AS

[sealos-ci-robot]

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Summary

Status	Count
🔍 Total	1277
✅ Successful	376
⏳ Timeouts	0
🔀 Redirected	0
👻 Excluded	899
❓ Unknown	0
🚫 Errors	1

Errors per input

Errors in deploy/registry/README.md

• [429] https://github.com/topics/cert-manager-webhook | Failed: Network error: Too Many Requests

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