libsecret/0.21.0 package update

[rawlingsj]

• The epoch field is reset to 0

Also use var transform to automate future updates

fixes #4679

[github-actions]

Package libsecret: Click to expand/collapse

Package libsecret:
Modified: /usr/bin/secret-tool
Modified: /usr/lib/girepository-1.0/Secret-1.typelib
Modified: /usr/lib/libsecret-1.so.0.0.0

Package libsecret-static: Click to expand/collapse

Package libsecret-static:
Modified: /usr/lib/libsecret-1.a

Package libsecret-dev: Click to expand/collapse

Package libsecret-dev:
Modified: /usr/include/libsecret-1/libsecret/secret-version.h
Modified: /usr/lib/pkgconfig/libsecret-1.pc
Modified: /usr/lib/pkgconfig/libsecret-unstable.pc
Modified: /usr/share/gir-1.0/Secret-1.gir
Modified: /usr/share/vala/vapi/libsecret-1.vapi

Package libsecret-lang: Click to expand/collapse

Package libsecret-lang:
Added: /usr/share/locale/ie/LC_MESSAGES/libsecret.mo
Added: /usr/share/locale/ka/LC_MESSAGES/libsecret.mo
Modified: /usr/share/locale/bg/LC_MESSAGES/libsecret.mo
Modified: /usr/share/locale/ja/LC_MESSAGES/libsecret.mo
Modified: /usr/share/locale/ne/LC_MESSAGES/libsecret.mo
Modified: /usr/share/locale/tr/LC_MESSAGES/libsecret.mo