feat: add Github Codespaces development environment support

[niconical]

1. Does this PR affect any open issues?(Y/N) and add issue references (e.g. "fix #123", "re #123".):

• N
• Y

fix #396

Related PR: #568

2. What is the scope of this PR (e.g. component or file name):

• .devcontainer/devcontainer.json

3. Provide a description of the PR(e.g. more details, effects, motivations or doc link):

• Affects user behaviors
• Contains syntax changes
• Contains variable changes
• Contains experimental features
• Performance regression: Consumes more CPU
• Performance regression: Consumes more Memory
• Other

4. Are there any breaking changes?(Y/N) and describe the breaking changes(e.g. more details, motivations or doc link):

• N
• Y

5. Are there test cases for these changes?(Y/N) select and add more details, references or doc links:

• Unit test
• Integration test
• Benchmark (add benchmark stats below)
• Manual test (add detailed scripts or steps below)
• Other

6. Release note

Please refer to Release Notes Language Style Guide to write a quality release note.

None

[coveralls]

Pull Request Test Coverage Report for Build 5200758152

• 0 of 0 changed or added relevant lines in 0 files are covered.
• 31 unchanged lines in 1 file lost coverage.
• Overall coverage decreased (-20.0%) to 68.035%

---

Files with Coverage Reduction	New Missed Lines	%
compiler_base/session/src/lib.rs	31	50.0%

Totals
Change from base Build 5195718110:	-20.0%
Covered Lines:	30824
Relevant Lines:	45306

---

💛 - Coveralls

[niconical]

Usually, the image tag is used in the .devcontainer.json file instead of the build tag, which allows Github Codespace to start up more quickly by avoiding the time it takes to build the image. However, the kclvm-builder:latest image on Dockerhub hasn't been updated in three months. I need to wait for the new kclvm-builder image, which includes PR #568, to be available on Dockerhub.

It seems that the CI/CD needs to be modified to always push the latest version of the kclvm-builder image in a timely manner.

      # KCLVM docker image build and upload

      - name: Copy Dockerfile to the current work directory
        run: cp scripts/docker/kclvm/Dockerfile .
        shell: bash
      - name: Login to Docker Hub
        uses: docker/login-action@v2
        with:
          username: ${{ secrets.DOCKERHUB_USERNAME }}
          password: ${{ secrets.DOCKERHUB_TOKEN }}
      - name: Extract metadata (tags, labels) for Docker
        id: meta
        uses: docker/metadata-action@v4
        with:
          images: kusionstack/kclvm
      - name: Build and push Docker image
        uses: docker/build-push-action@v3
        with:
          context: .
          push: ${{ github.event_name != 'pull_request' }}
          tags: ${{ steps.meta.outputs.tags }}
          labels: ${{ steps.meta.outputs.labels }}

[Peefy]

@niconical Thank you for reminding me. I just updated the image kusionstack/kclvm-builder:latest on the Dockerhub. Besides, U can add a link in English and Chinese readme documents as follows:

Ref: https://github.com/KusionStack/konfig/blob/main/.devcontainer.json

[niconical]

@niconical Thank you for reminding me. I just updated the image kusionstack/kclvm-builder:latest on the Dockerhub. Besides, U can add a link in English and Chinese readme documents as follows:

Ref: https://github.com/KusionStack/konfig/blob/main/.devcontainer.json

I will update related docs.

[Peefy]

LGTM! Good Job! ❤️