Remove PGP signature link

7 jobs for master
Status Job ID Name Coverage
  Build
canceled #14206
x86_64
amd64 image

canceled #14207
armv71
arm image

 
  Test
canceled #14208
x86_64
amd64 unit test

canceled #14209
armv71
arm unit test

 
  Release
canceled #14210
armv71
release

 
  Deploy
canceled #14212
armv71 allowed to fail manual
production

canceled #14211
armv71
staging