Remove gobom files (#27140)

server/.gobom.json

@@ -1,15 +0,0 @@
-{
-  "recurse": true,
-  "properties": {
-    "GomodMainOnly": true,
-    "GomodExcludes": "_tests/|[-_]generators?$|^plugin/checker$",
-    "NpmExcludes": "/e2e$",
-    "GradlePath": "./gradlew:../gradlew"
-  },
-  "filters": [
-    "release"
-  ],
-  "excludes": "/.git$|/node_modules$",
-  "url": "https://deptrack.security.internal.mattermost.com/",
-  "verbose": 3
-}

webapp/channels/.gobom.json

@@ -1,14 +0,0 @@
-{
-  "recurse": true,
-  "properties": {
-    "GomodMainOnly": true,
-    "GomodExcludes": "_tests/|[-_]generators?$|^plugin/checker$",
-    "GradlePath": "./gradlew:../gradlew"
-  },
-  "filters": [
-    "release"
-  ],
-  "excludes": "/.git$|/node_modules$",
-  "url": "https://deptrack.security.internal.mattermost.com/",
-  "verbose": 3
-}