Bump http-proxy from 1.18.0 to 1.18.1 in /ct

Fixes https://github.com/google/skia-buildbot/network/alert/ct/package-lock.json/http-proxy/open

This is an imported pull request from
https://github.com/google/skia-buildbot/pull/35

GitOrigin-RevId: 8f08c28647fdaea49744eb577e3054cd922676e2
Change-Id: Ieed15204d1efded9fe49f58cf4bd44b61d6311e7
Reviewed-on: https://skia-review.googlesource.com/c/buildbot/+/340683
Reviewed-by: Ravi Mistry <rmistry@google.com>
diff --git a/ct/package-lock.json b/ct/package-lock.json
index 975e51e..7cfcd69 100644
--- a/ct/package-lock.json
+++ b/ct/package-lock.json
@@ -4744,9 +4744,9 @@
       "dev": true
     },
     "http-proxy": {
-      "version": "1.18.0",
-      "resolved": "https://registry.npmjs.org/http-proxy/-/http-proxy-1.18.0.tgz",
-      "integrity": "sha512-84I2iJM/n1d4Hdgc6y2+qY5mDaz2PUVjlg9znE9byl+q0uC3DeByqBGReQu5tpLK0TAqTIXScRUV+dg7+bUPpQ==",
+      "version": "1.18.1",
+      "resolved": "https://registry.npmjs.org/http-proxy/-/http-proxy-1.18.1.tgz",
+      "integrity": "sha512-7mz/721AbnJwIVbnaSv1Cz3Am0ZLT/UBwkC92VlxhXv/k/BBQfM2fXElQNC27BVGr0uwUpplYPQM9LnaBMR5NQ==",
       "dev": true,
       "requires": {
         "eventemitter3": "^4.0.0",
@@ -4958,17 +4958,6 @@
             }
           }
         },
-        "http-proxy": {
-          "version": "1.18.0",
-          "resolved": "https://registry.npmjs.org/http-proxy/-/http-proxy-1.18.0.tgz",
-          "integrity": "sha512-84I2iJM/n1d4Hdgc6y2+qY5mDaz2PUVjlg9znE9byl+q0uC3DeByqBGReQu5tpLK0TAqTIXScRUV+dg7+bUPpQ==",
-          "dev": true,
-          "requires": {
-            "eventemitter3": "^4.0.0",
-            "follow-redirects": "^1.0.0",
-            "requires-port": "^1.0.0"
-          }
-        },
         "is-accessor-descriptor": {
           "version": "1.0.0",
           "resolved": "https://registry.npmjs.org/is-accessor-descriptor/-/is-accessor-descriptor-1.0.0.tgz",