chore(deps): patch four Dependabot security alerts (#353)

- rustls 0.23.43 -> 0.23.45 in hyperdb-compile-check/Cargo.lock (#37,
  GHSA-2mjx-qc3c-rqvc)
- proxy-addr 2.0.7 -> 2.0.8 (#35, critical, GHSA-jqcg-44mw-7w3h)
- source-map-js 1.2.1 -> 1.2.2 (#36, GHSA-68fv-2mgg-jv7q)
- postcss-selector-parser 6.1.4 -> 7.1.6 via an npm override (#34,
  GHSA-rj75-hqrm-r3gf); no 6.x patch exists and tailwindcss 3 pins ^6

The npm changes are confined to the hyper-explorer example.

Author: StefanSteiner

hyperdb-api-node/examples/hyper-explorer/package-lock.json

@@ -17,7 +17,8 @@
     "sql-formatter": "^15.7.2"
   },
   "overrides": {
-    "qs": "^6.16.0"
+    "qs": "^6.16.0",
+    "postcss-selector-parser": "^7.1.6"
   },
   "devDependencies": {
     "@types/cors": "^2.8.17",