Refresh patches

debian/patches/0510-remove-dev-dependencies.patch

@@ -3,7 +3,7 @@ These are not required in production
 --- a/package.json
 +++ b/package.json
 @@ -155,66 +155,7 @@
-     "xterm": "^3.5.0"
+     "xterm": "3.14.5"
    },
    "devDependencies": {
 -    "acorn": "^6.3.0",

debian/patches/0760-update-grape.patch

@@ -924,7 +924,7 @@ Closes https://gitlab.com/gitlab-org/gitlab/-/issues/195960
 +  class ImportGithub < Grape::API::Instance
      rescue_from Octokit::Unauthorized, with: :provider_unauthorized
  
-     helpers do
+     before do
 --- a/lib/api/internal/base.rb
 +++ b/lib/api/internal/base.rb
 @@ -3,7 +3,7 @@