Release 1.2.0: adopt shared @simpleworkjs/* packages; fix directory envelope drift

Rewire onto the shared @simpleworkjs/oidc-client, /directory-schema, /ldap, and
/app-stack packages (deleting the byte-identical local forks). utils/access.js
now fetches reachable hosts through the shared directory client, which
validates the {results} envelope and treats envelope drift as a failed group
rather than silently returning []. models/user_ldap.js is a thin wrapper over
createLdapClient (loose TLS default preserved). build_info moves to utils/ with
the shared {buildVersion,buildHash,buildYear} shape. Align ldapts ^8.1.8 and
redis ^6.1.0. Lockfile regenerated from the registry (no file:/link:).

Co-Authored-By: Claude <noreply@anthropic.com>

nodejs/package.json

@@ -1,7 +1,7 @@
 {
   "name": "t42-jump-host",
-  "version": "1.1.0",
-  "description": "SSH jump host for the theta42 stack — LDAP-authenticated, directory-driven host bridging with audit and metrics",
+  "version": "1.2.0",
+  "description": "SSH jump host for the theta42 stack \u2014 LDAP-authenticated, directory-driven host bridging with audit and metrics",
   "author": [
     {
       "name": "William Mantly",
@@ -21,6 +21,10 @@
   "dependencies": {
     "@fortawesome/fontawesome-free": "^7.3.0",
     "@simpleworkjs/conf": "^1.2.0",
+    "@simpleworkjs/app-stack": "^1.0.0",
+    "@simpleworkjs/ldap": "^1.0.0",
+    "@simpleworkjs/directory-schema": "^1.0.0",
+    "@simpleworkjs/oidc-client": "^1.0.0",
     "bcrypt": "^6.0.0",
     "bootstrap": "^5.3.8",
     "compression": "^1.8.1",
@@ -29,11 +33,11 @@
     "express-rate-limit": "^8.5.2",
     "jq-repeat": "^2.2.0",
     "jquery": "^3.7.1",
-    "ldapts": "^8.1.2",
+    "ldapts": "^8.1.8",
     "model-redis": "^1.6.0",
     "moment": "^2.30.1",
     "mustache": "^4.2.0",
-    "redis": "^4.7.0",
+    "redis": "^6.1.0",
     "socket.io": "^4.8.3",
     "ssh2": "^1.16.0"
   },