deps/vm: vendor regress 0.11.1 补 Script/Script_Extensions 的 Unknown(Zzzz) 取值——上游表缺未分配码点集取值，规范合法模式 \p{Script=Unknown} 编译期 SyntaxError；fork 纯增量（0 行改动上游行，仅补区间表与解析臂），回归钉四则（未分配匹配/已分配不匹配/sc·scx·Zzzz 别名/既有取值不扰动）

third_party/regress/.github/workflows/autofix.yml

@@ -0,0 +1,31 @@
+name: autofix.ci
+on:
+  workflow_call:
+  pull_request:
+  push:
+    branches: [ "main" ]
+permissions:
+  contents: read
+
+jobs:
+  autofix:
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v5
+      - uses: actions/cache@v5
+        with:
+          path: |
+            ~/.cargo/bin/
+            ~/.cargo/registry/index/
+            ~/.cargo/registry/cache/
+            ~/.cargo/git/db/
+            target/
+          key: autofix-${{ hashFiles('**/Cargo.lock') }}
+          
+      - run: rustup toolchain install ${{ env.rust_clippy }} --profile minimal --component rustfmt --component clippy
+      - run: rustup default ${{ env.rust_clippy }}
+
+      - run: cargo clippy --fix --workspace
+      - run: cargo fmt --all
+
+      - uses: autofix-ci/action@7a166d7532b277f34e16238930461bf77f9d7ed8