fix single build with rust in ci

.github/actions/install/action.yml

@@ -36,6 +36,8 @@ runs:
 
     # Zig version used from the `minimum_zig_version` field in build.zig.zon
     - uses: mlugg/setup-zig@v2
+    # Rust Toolchain for html5ever
+    - uses: dtolnay/rust-toolchain@stable
 
     - name: Cache v8
       id: cache-v8
@@ -58,9 +60,3 @@ runs:
       run: |
         mkdir -p v8
         ln -s ${{ inputs.cache-dir }}/v8/libc_v8.a v8/libc_v8.a
-
-    - name: hmtl5ever
-      shell: bash
-      run: |
-        zig build html5ever
-        zig build -Doptimize=ReleaseFast html5ever

build.zig

@@ -211,7 +211,7 @@ fn addDependencies(b: *Build, mod: *Build.Module, opts: *Build.Step.Options, pre
         const html5ever_exec_cargo = b.addSystemCommand(html5ever_argv);
         const html5ever_step = b.step("html5ever", "Install html5ever dependency (requires cargo)");
         html5ever_step.dependOn(&html5ever_exec_cargo.step);
-        b.getInstallStep().dependOn(html5ever_step);
+        opts.step.dependOn(html5ever_step);
 
         const html5ever_obj = switch (mod.optimize.?) {
             .Debug => b.getInstallPath(.prefix, "html5ever/debug/liblitefetch_html5ever.a"),