chore(deps): remove dependency http-proxy-middleware

This is no longer necessary, as we needed this previously when the backend proxied the frontend

Signed-off-by: Philip Molares <philip.molares@udo.edu>

backend/package.json

@@ -108,7 +108,6 @@
     "eslint-plugin-jest": "27.9.0",
     "eslint-plugin-local-rules": "2.0.1",
     "eslint-plugin-prettier": "5.2.1",
-    "http-proxy-middleware": "2.0.6",
     "jest": "29.7.0",
     "mocked-env": "1.3.5",
     "prettier": "3.3.3",

yarn.lock

@@ -2545,7 +2545,6 @@ __metadata:
     express-session: "npm:1.18.0"
     file-type: "npm:16.5.4"
     htmlparser2: "npm:9.1.0"
-    http-proxy-middleware: "npm:2.0.6"
     jest: "npm:29.7.0"
     joi: "npm:17.13.3"
     ldapauth-fork: "npm:5.0.5"
@@ -5122,15 +5121,6 @@ __metadata:
   languageName: node
   linkType: hard
 
-"@types/http-proxy@npm:^1.17.8":
-  version: 1.17.14
-  resolution: "@types/http-proxy@npm:1.17.14"
-  dependencies:
-    "@types/node": "npm:*"
-  checksum: 10c0/c4bffd87be9aff7e879c05bd2c28716220e0eb39788e3f8d314eee665324ad8f5f0919041cbd710254d553cd9cea023f8b776d4b1ec31d2188eac60af18c3022
-  languageName: node
-  linkType: hard
-
 "@types/istanbul-lib-coverage@npm:*, @types/istanbul-lib-coverage@npm:^2.0.0, @types/istanbul-lib-coverage@npm:^2.0.1":
   version: 2.0.6
   resolution: "@types/istanbul-lib-coverage@npm:2.0.6"
@@ -10073,13 +10063,6 @@ __metadata:
   languageName: node
   linkType: hard
 
-"eventemitter3@npm:^4.0.0":
-  version: 4.0.7
-  resolution: "eventemitter3@npm:4.0.7"
-  checksum: 10c0/5f6d97cbcbac47be798e6355e3a7639a84ee1f7d9b199a07017f1d2f1e2fe236004d14fa5dfaeba661f94ea57805385e326236a6debbc7145c8877fbc0297c6b
-  languageName: node
-  linkType: hard
-
 "events@npm:^3.0.0, events@npm:^3.2.0":
   version: 3.3.0
   resolution: "events@npm:3.3.0"
@@ -10539,16 +10522,6 @@ __metadata:
   languageName: node
   linkType: hard
 
-"follow-redirects@npm:^1.0.0":
-  version: 1.15.5
-  resolution: "follow-redirects@npm:1.15.5"
-  peerDependenciesMeta:
-    debug:
-      optional: true
-  checksum: 10c0/418d71688ceaf109dfd6f85f747a0c75de30afe43a294caa211def77f02ef19865b547dfb73fde82b751e1cc507c06c754120b848fe5a7400b0a669766df7615
-  languageName: node
-  linkType: hard
-
 "for-each@npm:^0.3.3":
   version: 0.3.3
   resolution: "for-each@npm:0.3.3"
@@ -11260,35 +11233,6 @@ __metadata:
   languageName: node
   linkType: hard
 
-"http-proxy-middleware@npm:2.0.6":
-  version: 2.0.6
-  resolution: "http-proxy-middleware@npm:2.0.6"
-  dependencies:
-    "@types/http-proxy": "npm:^1.17.8"
-    http-proxy: "npm:^1.18.1"
-    is-glob: "npm:^4.0.1"
-    is-plain-obj: "npm:^3.0.0"
-    micromatch: "npm:^4.0.2"
-  peerDependencies:
-    "@types/express": ^4.17.13
-  peerDependenciesMeta:
-    "@types/express":
-      optional: true
-  checksum: 10c0/25a0e550dd1900ee5048a692e0e9b2b6339d06d487a705d90c47e359e9c6561d648cd7862d001d090e651c9efffa1b6e5160fcf1f299b5fa4935f76e9754eb11
-  languageName: node
-  linkType: hard
-
-"http-proxy@npm:^1.18.1":
-  version: 1.18.1
-  resolution: "http-proxy@npm:1.18.1"
-  dependencies:
-    eventemitter3: "npm:^4.0.0"
-    follow-redirects: "npm:^1.0.0"
-    requires-port: "npm:^1.0.0"
-  checksum: 10c0/148dfa700a03fb421e383aaaf88ac1d94521dfc34072f6c59770528c65250983c2e4ec996f2f03aa9f3fe46cd1270a593126068319311e3e8d9e610a37533e94
-  languageName: node
-  linkType: hard
-
 "http-signature@npm:~1.3.6":
   version: 1.3.6
   resolution: "http-signature@npm:1.3.6"
@@ -11845,13 +11789,6 @@ __metadata:
   languageName: node
   linkType: hard
 
-"is-plain-obj@npm:^3.0.0":
-  version: 3.0.0
-  resolution: "is-plain-obj@npm:3.0.0"
-  checksum: 10c0/8e6483bfb051d42ec9c704c0ede051a821c6b6f9a6c7a3e3b55aa855e00981b0580c8f3b1f5e2e62649b39179b1abfee35d6f8086d999bfaa32c1908d29b07bc
-  languageName: node
-  linkType: hard
-
 "is-plain-object@npm:^5.0.0":
   version: 5.0.0
   resolution: "is-plain-object@npm:5.0.0"
@@ -13898,7 +13835,7 @@ __metadata:
   languageName: node
   linkType: hard
 
-"micromatch@npm:4.0.5, micromatch@npm:^4.0.0, micromatch@npm:^4.0.2, micromatch@npm:^4.0.4":
+"micromatch@npm:4.0.5, micromatch@npm:^4.0.0, micromatch@npm:^4.0.4":
   version: 4.0.5
   resolution: "micromatch@npm:4.0.5"
   dependencies: