fix(project): gray-matter issue workaround

Author: smarroufin

plugins/fix-gray-matter.client.ts

@@ -0,0 +1,8 @@
+import { Buffer } from 'buffer'
+import { defineNuxtPlugin } from '#imports'
+
+// TODO: remove this fix when https://github.com/jonschlinkert/gray-matter/pull/132 is merged
+// `Buffer` is not globally available
+export default defineNuxtPlugin(() => {
+  Object.assign(window, { Buffer })
+})