feat: add WatchMedium field, general review editing, configurable deploy

- WatchMedium enum (cinema/streaming/tv/physical_media/download/media_server/other)
- PATCH /api/v1/reviews/:id partial update (rating, comment, watched_at, watch_medium)
- edit_review use case w/ ownership + remote review guard, best-effort AP Update broadcast
- SPA: icon picker, edit sheet (long-press mobile / pencil desktop), watch medium badge
- shared ReviewFormFields, EditableContextMenu, parse_watched_at/format_watched_at
- deploy.sh parameterized (--features, --tag), CORS allows PATCH
- CONTEXT.md glossary, ADR-0001 general review editing

crates/presentation/src/tests/extractors.rs

@@ -92,6 +92,9 @@ impl ReviewRepository for Panic {
     async fn get_review_by_id(&self, _: &ReviewId) -> Result<Option<Review>, DomainError> {
         panic!()
     }
+    async fn update_review(&self, _: &Review) -> Result<(), DomainError> {
+        panic!()
+    }
     async fn delete_review(&self, _: &ReviewId) -> Result<(), DomainError> {
         panic!()
     }