chore(deps): update dependency @types/node to v20.4.8

Signed-off-by: renovate[bot] <29139614+renovate[bot]@users.noreply.github.com>

backend/package.json

@@ -93,7 +93,7 @@
     "@types/jest": "29.5.3",
     "@types/markdown-it": "12.2.3",
     "@types/mysql": "2.15.21",
-    "@types/node": "20.4.7",
+    "@types/node": "20.4.8",
     "@types/passport-local": "1.0.35",
     "@types/pg": "8.10.2",
     "@types/source-map-support": "0.5.6",

frontend/package.json

@@ -138,7 +138,7 @@
     "@types/markdown-it": "12.2.3",
     "@types/markdown-it-container": "2.0.6",
     "@types/markdown-it-plantuml": "1.4.1",
-    "@types/node": "20.4.7",
+    "@types/node": "20.4.8",
     "@types/react": "18.2.18",
     "@types/react-dom": "18.2.7",
     "@types/sass": "1.43.1",

yarn.lock

@@ -2307,7 +2307,7 @@ __metadata:
     "@types/markdown-it": 12.2.3
     "@types/minio": 7.1.0
     "@types/mysql": 2.15.21
-    "@types/node": 20.4.7
+    "@types/node": 20.4.8
     "@types/node-fetch": 2.6.4
     "@types/passport-http-bearer": 1.0.37
     "@types/passport-local": 1.0.35
@@ -2450,7 +2450,7 @@ __metadata:
     "@types/markdown-it": 12.2.3
     "@types/markdown-it-container": 2.0.6
     "@types/markdown-it-plantuml": 1.4.1
-    "@types/node": 20.4.7
+    "@types/node": 20.4.8
     "@types/react": 18.2.18
     "@types/react-dom": 18.2.7
     "@types/sass": 1.43.1
@@ -4761,10 +4761,10 @@ __metadata:
   languageName: node
   linkType: hard
 
-"@types/node@npm:20.4.7":
-  version: 20.4.7
-  resolution: "@types/node@npm:20.4.7"
-  checksum: a40d7003f66b56220a2028179e49f950b46fa6dbf860a4a6ecbd6ba7976f05b2f0b31ced39689ec88a7d9e32d07e088c6a06d270b99d5bc13a28291ac2f30ca7
+"@types/node@npm:20.4.8":
+  version: 20.4.8
+  resolution: "@types/node@npm:20.4.8"
+  checksum: 86a3963c0c7af3410553d1dfa4b018a20b3cb3ab4d8e8ffe27408b6338c5de0374b0bf379bc705da2205b466daa751ccfe062f453ba9bde34fdb0e5163ca6a68
   languageName: node
   linkType: hard