back interdiff of round #7 and #6

appview: Update New PR Page #490

The compare forks option dropdown now shows repos in which you are a collaborator on instead of just repos you own.

files
appview
db
pages
templates
repo
pulls
ERROR
appview/db/repos.go

Failed to calculate interdiff for this file.

ERROR
appview/pages/templates/repo/pulls/fragments/pullCompareForks.html

Failed to calculate interdiff for this file.

ERROR
appview/pulls/pulls.go

Failed to calculate interdiff for this file.

NEW
appview/pages/templates/repo/pulls/fragments/pullHeader.html
··· 17 17 {{ $icon = "git-merge" }} 18 18 {{ end }} 19 19 20 - {{ $owner := resolve .Pull.OwnerDid }} 20 + {{ $owner := resolve .Pull.PullSource.Repo.Did }} 21 21 <section class="mt-2"> 22 22 <div class="flex items-center gap-2"> 23 23 <div