chore(deps): update dependency lerna to v5.1.8

Author: renovate[bot]

clients/algoliasearch-client-javascript/package.json

@@ -30,7 +30,7 @@
     "@types/semver": "7.3.10",
     "bundlesize2": "0.0.31",
     "execa": "5.1.1",
-    "lerna": "5.1.6",
+    "lerna": "5.1.8",
     "rollup": "2.75.7",
     "rollup-plugin-node-globals": "1.4.0",
     "rollup-plugin-terser": "7.0.2",