use npx and use tags in all cases

Author: gagik

packages/build/src/npm-packages/bump.ts

@@ -89,7 +89,7 @@ export async function updateShellApiMongoshVersion(version: string) {
 
 /** Bumps auxiliary packages without setting a new version of mongosh. */
 export function bumpAuxiliaryPackages() {
-  spawnSync('bump-monorepo-packages', [], {
+  spawnSync('npx', ['bump-monorepo-packages'], {
     stdio: 'inherit',
     cwd: PROJECT_ROOT,
     encoding: 'utf8',