ci: update node & zig versions

Author: postspectacular

.github/workflows/test.yml

@@ -23,11 +23,11 @@ jobs:
             - uses: actions/checkout@11bd71901bbe5b1630ceea73d27597364c9af683
             - uses: actions/setup-node@49933ea5288caeca8642d1e84afbd3f7d6820020
               with:
-                  node-version: "24.11.0"
+                  node-version: "26.5.0"
                   cache: "yarn"
             - uses: mlugg/setup-zig@8d6198c65fb0feaa111df26e6b467fea8345e46f
               with:
-                  version: 0.15.2
+                  version: 0.16.0
             - uses: oven-sh/setup-bun@735343b667d3e6f658f44d0eca948eb6282f2b76
               with:
                   bun-version: latest