Add Copilot CLI in registry.json and make CLS in registry-for-jetbrains.json

[formulahendry]

• registry.json: using CLI npm, only one entry is shown
• registry-for-jetbrains.json: using CLS npm, only one entry is shown
• For naming: both use GitHub Copilot

Note: for id field of two pacakges in agent.json‎, in case IDE clients would use the id field as unique identifier, I use github-copilot-cli for CLI, while keep no change for CLS to avoild any potential breaking changes.

Tested with build_registry.py:

PS C:\code\acp-registry> $env:SKIP_URL_VALIDATION="1"; uv run --with jsonschema .github/workflows/build_registry.py
Added agent: amp-acp v0.7.0
Added agent: auggie v0.17.2
Added agent: autohand v0.2.1
Added agent: claude-acp v0.19.2
Added agent: cline v2.5.1
Added agent: codebuddy-code v2.52.3
Added agent: codex-acp v0.9.5
Added agent: corust-agent v0.3.6
Added agent: factory-droid v0.65.0
Added agent: gemini v0.31.0
Added agent: github-copilot v1.438.0
Added agent: github-copilot-cli v0.0.420
Added agent: goose v1.26.1
Added agent: junie v849.19.0
Added agent: kilo v7.0.33
Added agent: kimi v1.16.0
Added agent: minion-code v0.1.39
Added agent: mistral-vibe v2.3.0
Added agent: opencode v1.2.15
Added agent: pi-acp v0.0.21
Added agent: qoder v0.1.29
Added agent: qwen-code v0.11.0
Added agent: stakpak v0.3.66

Built dist/ with 23 total agents
  registry.json: 22 agents (excluded: github-copilot)
  registry-for-jetbrains.json: 19 agents (excluded: claude-acp, codex-acp, github-copilot-cli, junie)

@ignatov @devm33 Please help have a look to see if it is good to go. cc @nickzhums