sonar: MAJOR — Replace role='status' with <output> (8 instances)

[BillyOutlast]

SonarCloud Finding — Web:S6819

8 instances of <div role="status"> should be replaced with <output> for better accessibility.

File	Line
desktop/main/components/LibrarySearch.vue	96
desktop/main/pages/library/[id]/index.vue	348
libraries/base/components/LoadingButton.vue	7
server/pages/admin/library/index.vue	463
server/components/Selector/MultiItem.vue	96
server/pages/admin/task/[id]/index.vue	71
server/components/GameEditor/Metadata.vue	218

Fix

Replace <div role="status"> with <output> element.

[BillyOutlast]

Closed by #91. Fixed 5 of 8 instances:

• ✅ desktop/main/components/LibrarySearch.vue:96
• ✅ desktop/main/pages/library/[id]/index.vue:348
• ✅ libraries/base/components/LoadingButton.vue:7
• ✅ server/pages/admin/library/index.vue:463
• ✅ server/components/Selector/MultiItem.vue:96

Remaining (not in this PR):

• server/pages/admin/task/[id]/index.vue:71
• server/components/GameEditor/Metadata.vue:218
• server/pages/admin/library/import.vue:266