chore(changeset): internal tooling upgrade – document esbuild 0.27.0 bump

Author: odinr

.changeset/framework_internal-esbuild-bump.md

@@ -0,0 +1,7 @@
+---
+"@equinor/fusion-framework": patch
+---
+
+Internal: upgrade build tooling dependency `esbuild` to 0.27.0 used via `vite`/`vitest`. No public API changes and no runtime impact to consumers.
+
+Fixes: https://github.com/equinor/fusion-framework/pull/3742