test: align pdf-elements alias in vitest

Signed-off-by: Vitor Mattos <1079143+vitormattos@users.noreply.github.com>

Author: vitormattos

vitest.config.js

@@ -11,6 +11,10 @@ export default defineConfig({
 	plugins: [vue()],
 	resolve: {
 		alias: [
+			{
+				find: /^@libresign\/pdf-elements$/,
+				replacement: resolve(__dirname, './node_modules/@libresign/pdf-elements/src/index.ts'),
+			},
 			{
 				find: /^vue-select\/dist\/vue-select\.css$/,
 				replacement: resolve(__dirname, './src/tests/mocks/vue-select.css'),