chore(deps): update dependency undici to v7

Author: renovate[bot]

packages/worker/package.json

@@ -33,6 +33,6 @@
 		"i18next-fs-backend": "^2.6.0",
 		"ico-to-png": "^0.2.2",
 		"ioredis": "^5.6.0",
-		"undici": "^5.28.5"
+		"undici": "^7.4.0"
 	}
 }

yarn.lock

@@ -87,7 +87,7 @@ __metadata:
     ico-to-png: ^0.2.2
     ioredis: ^5.6.0
     typescript: ^5.8.2
-    undici: ^5.28.5
+    undici: ^7.4.0
   languageName: unknown
   linkType: soft
 
@@ -317,13 +317,6 @@ __metadata:
   languageName: node
   linkType: hard
 
-"@fastify/busboy@npm:^2.0.0":
-  version: 2.0.0
-  resolution: "@fastify/busboy@npm:2.0.0"
-  checksum: 41879937ce1dee6421ef9cd4da53239830617e1f0bb7a0e843940772cd72827205d05e518af6adabe6e1ea19301285fff432b9d11bad01a531e698bea95c781b
-  languageName: node
-  linkType: hard
-
 "@gar/promisify@npm:^1.1.3":
   version: 1.1.3
   resolution: "@gar/promisify@npm:1.1.3"
@@ -3706,12 +3699,10 @@ __metadata:
   languageName: node
   linkType: hard
 
-"undici@npm:^5.28.5":
-  version: 5.28.5
-  resolution: "undici@npm:5.28.5"
-  dependencies:
-    "@fastify/busboy": ^2.0.0
-  checksum: a402d699a602a8feee1c0f78267467c8ffcbd7682267fec7a1307fd11554a32976a2307bf1cc8bf6ef7a667654336592fbd66d675df20ce28357536fb55a3a7d
+"undici@npm:^7.4.0":
+  version: 7.4.0
+  resolution: "undici@npm:7.4.0"
+  checksum: 9fae06ec911031eb4d12d1dd9ad97dd8a7acfc3b3e02439bd5309525fa2023c88db31e25ada1a991e51c3a323d9a2227e5ba6bc453ffb31a18838fb731f4fabc
   languageName: node
   linkType: hard