Add explicit ws dep

package.json

@@ -40,6 +40,7 @@
     "tough-cookie": "^6.0.0",
     "urbackup-server-api": "^0.91.0",
     "winston": "^3.17.0",
+    "ws": "^8.18.3",
     "xml-js": "^1.6.11"
   },
   "devDependencies": {

pnpm-lock.yaml

@@ -95,6 +95,9 @@ importers:
       winston:
         specifier: ^3.17.0
         version: 3.17.0
+      ws:
+        specifier: ^8.18.3
+        version: 8.18.3
       xml-js:
         specifier: ^1.6.11
         version: 1.6.11
@@ -3011,8 +3014,8 @@ packages:
   wrappy@1.0.2:
     resolution: {integrity: sha512-l4Sp/DRseor9wL6EvV2+TuQn63dMkPjZ/sp9XkghTEbV9KlPS1xUsZ3u7/IQO4wxtcFB4bgpQPRcR3QCvezPcQ==}
 
-  ws@8.18.0:
-    resolution: {integrity: sha512-8VbfWfHLbbwu3+N6OKsOMpBdT4kXPDDB9cJk2bJ6mh9ucxdlnNvH1e+roYkKmN9Nxw2yjz7VzeO9oOz2zJ04Pw==}
+  ws@8.18.3:
+    resolution: {integrity: sha512-PEIGCY5tSlUt50cqyMXfCzX+oOPqN0vuGqWzbcJ2xvnkzkq46oOpz7dQaTDBdfICb4N14+GARUDw2XV2N4tvzg==}
     engines: {node: '>=10.0.0'}
     peerDependencies:
       bufferutil: ^4.0.1
@@ -3345,7 +3348,7 @@ snapshots:
       '@types/tar': 6.1.13
       '@types/ws': 8.5.14
       form-data: 4.0.2
-      isomorphic-ws: 5.0.0(ws@8.18.0)
+      isomorphic-ws: 5.0.0(ws@8.18.3)
       js-yaml: 4.1.1
       jsonpath-plus: 10.3.0
       node-fetch: 2.7.0
@@ -3355,7 +3358,7 @@ snapshots:
       tar: 7.4.3
       tmp-promise: 3.0.3
       tslib: 2.8.1
-      ws: 8.18.0
+      ws: 8.18.3
     transitivePeerDependencies:
       - bufferutil
       - encoding
@@ -5033,9 +5036,9 @@ snapshots:
 
   isexe@2.0.0: {}
 
-  isomorphic-ws@5.0.0(ws@8.18.0):
+  isomorphic-ws@5.0.0(ws@8.18.3):
     dependencies:
-      ws: 8.18.0
+      ws: 8.18.3
 
   iterator.prototype@1.1.5:
     dependencies:
@@ -6215,7 +6218,7 @@ snapshots:
 
   wrappy@1.0.2: {}
 
-  ws@8.18.0: {}
+  ws@8.18.3: {}
 
   xml-js@1.6.11:
     dependencies: