docs: consolidate instance management into connection overview

[d-bytebase]

Summary

• Merged mintlify/administration/instance.mdx content into mintlify/get-started/connect/overview.mdx
• Removed redundant files and screenshots to streamline documentation
• Improved clarity on sync intervals and connection pooling configuration

Changes

• ✅ Added Instance Management section to connection overview documentation
• ✅ Removed standalone instance.mdx file
• ✅ Deleted unnecessary screenshot images
• ✅ Clarified automatic sync for Bytebase-managed vs external changes
• ✅ Added warnings about configuration trade-offs (too frequent sync, too few connections)
• ✅ Simplified recommendations (24-hour sync interval for most cases)

Test plan

• Verify content renders correctly in documentation
• Check that all links and references are updated
• Confirm no broken image references

🤖 Generated with Claude Code

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Project	Deployment	Preview	Comments	Updated (UTC)
bytebase-com	Ready	Preview	Comment	Aug 21, 2025 7:55am

[Copilot]

Pull Request Overview

This PR consolidates instance management documentation by moving content from a standalone administration page into the connection overview documentation. The changes improve discoverability and provide clearer guidance on configuration best practices.

• Merged instance management content into the connection overview page
• Removed redundant standalone documentation file
• Enhanced configuration guidance with specific recommendations and warnings

Reviewed Changes

Copilot reviewed 2 out of 4 changed files in this pull request and generated 2 comments.

File	Description
mintlify/get-started/connect/overview.mdx	Added comprehensive Instance Management section with sync interval and connection pooling guidance
mintlify/administration/instance.mdx	Removed entire file to eliminate documentation duplication

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[github-actions]

📝 Broken Links Check Report

Note: Entries under /api-reference/ are likely false positives and can be ignored.

The following is the output from the broken links check:

found 17 broken links in 10 files

change-database/drift-detection.mdx
 ⎿  /administration/instance/#scan-interval

integrations/api/audit-log.mdx
 ⎿  /api-reference/auditlogservice/post-v1auditlogs:search

integrations/api/authentication.mdx
 ⎿  /api-reference/authservice/post-v1authlogin

integrations/api/data-classification.mdx
 ⎿  /api-reference/settingservice/patch-v1settings
 ⎿  /api-reference/databaseservice/patch-v1instances-databases

integrations/api/issue.mdx
 ⎿  /api-reference/issueservice/post-v1projects-issues

integrations/api/permission.mdx
 ⎿  /api-reference/workspaceservice/get-v1workspaces-:getIamPolicy
 ⎿  /api-reference/projectservice/get-v1projects-:getIamPolicy
 ⎿  /api-reference/roleservice/get-v1roles
 ⎿  /api-reference/userservice/get-v1users
 ⎿  /api-reference/groupservice/get-v1groups

integrations/api/plan.mdx
 ⎿  /api-reference/planservice/post-v1projects-plans
 ⎿  /api-reference/sheetservice/post-v1projects-sheets

integrations/api/release.mdx
 ⎿  /api-reference/releaseservice/post-v1projects-releases

integrations/api/rollout.mdx
 ⎿  /api-reference/rolloutservice/post-v1projects-rollouts

integrations/api/sql-review.mdx
 ⎿  /api-reference/releaseservice/post-v1projects-releases:check
 ⎿  /api-reference/sqlservice/post-v1sqlcheck