feat(kcl-lang/kcl): scaffold kcl-lang/kcl (#30712)

* feat(kcl-lang/kcl): scaffold kcl-lang/kcl

* fix

* fix(kcl-lang/kcl): restore generated config

* fix(kcl-lang/kcl): fix version_overrides

* fix(kcl-lang/kcl): fix files

* fix(kcl-lang/kcl): refactor version_overrides and fix test data

* fix(kcl-lang/kcl): fix files for aqua g

* fix(kcl-lang/kcl): simplify

---------

Co-authored-by: Shunsuke Suzuki <[email protected]>

pkgs/kcl-lang/kcl/pkg.yaml

@@ -0,0 +1,2 @@
+packages:
+  - name: kcl-lang/[email protected]

pkgs/kcl-lang/kcl/registry.yaml

@@ -0,0 +1,22 @@
+# yaml-language-server: $schema=https://raw.githubusercontent.com/aquaproj/aqua/main/json-schema/registry.json
+packages:
+  - type: github_release
+    repo_owner: kcl-lang
+    repo_name: kcl
+    description: KCL Programming Language (CNCF Sandbox Project). https://kcl-lang.io
+    files:
+      - name: kcl-language-server
+      - name: kclvm_cli
+    version_constraint: "false"
+    version_overrides:
+      - version_constraint: "true"
+        asset: kclvm-{{.Version}}-{{.OS}}-{{.Arch}}.{{.Format}}
+        format: tar.gz
+        files:
+          - name: kcl-language-server
+            src: kclvm/bin/kcl-language-server
+          - name: kclvm_cli
+            src: kclvm/bin/kclvm_cli
+        supported_envs:
+          - darwin
+          - linux