chore(release): assemble Nova 1.1.0 branch

[papi-ux]

Summary

• Creates the Nova 1.1.0 integration branch from current master
• Merges the release-relevant follow-up work from performance hardening, empty/recovery states, and welcome refresh branches
• Leaves superseded or higher-risk visual experiment branches out of the release branch

Included branches

• nova/1.1.0-performance-hardening
• nova/ui-010-empty-loading-error-states
• nova/ui-006-welcome-refresh

Skipped branches

• nova/ui-002-focus-motion-system: superseded by merged PR feat(ui): add Nova focus motion system #61 and conflicts with current focus components
• nova/ui-003-detail-sheet-hero-refresh: conflicts after release-relevant merges; better as follow-up
• nova/ui-001-cinematic-library-focus-background: lower-priority visual experiment overlapping library work
• nova/ui-005-hud-visual-modes: medium-risk HUD/settings behavior polish, not required for 1.1.0
• nova/ui-008-theme-pack-tightening: broad theme/resource changes, not required for 1.1.0

Test Plan

• ./gradlew -PnovaAbis=x86_64 testNonRoot_gameDebugUnitTest
• ./gradlew -PnovaAbis=x86_64 -PlintFailOnError=true lintNonRoot_gameDebug

Note: this does not tag or publish v1.1.0.

[papi-ux]

Closing this as a no-op now. PR #63 was opened from the assembled 1.1.0 branch and its squash merge brought the release-assembly file changes into master, then I merged master back into nova/1.1.0. The current #62 comparison has no file diff left, so keeping the PR open would just duplicate merge-history bookkeeping rather than change the app.\n\nCurrent validation on nova/1.1.0 after syncing master:\n- ./gradlew -PnovaAbis=x86_64 testNonRoot_gameDebugUnitTest