Buzz Desktop v0.3.27

• chore: remove block team id from Xcode (#1156) (67fcf41b)
• fix(desktop): keep channel chrome clear of window controls (#1159) (fa10871d)
• desktop: polish sidebar search dialog (#1155) (5f79830e)
• desktop: fix scrollback paging and visible history depth (#1153) (6cca7599)
• Fix ACP activity tool title detection (#1149) (4c7df9b0)
• fix(desktop): clear channel unread badges from thread reads (#1148) (7c3e411f)
• desktop: move global search into sidebar header and remove vestigial top band (#1150) (c488d845)
• Update README.md (7c67dfa6)
• Hide channel intro actions until history start (#1151) (7aa6daa4)
• fix(desktop): remount timeline scroll node per channel (#1147) (0c5dbf34)
• Render custom emoji in the inbox; DRY up emoji derivation (#1146) (39626197)
• desktop: open thread pane optimistically (#1143) (663b554c)
• fix(desktop): keep channel header search/add icons always visible (#1144) (9c685282)
• fix(desktop): show skeleton during channel switch (#1141) (d1c3574b)
• Avoid duplicate thread event fetches (#1129) (959f2598)
• desktop: restore channel browse button (#1140) (cc8958f5)
• desktop: make date dividers pill shaped (#1139) (bee41597)
• fix(desktop): align sidebar unread pills (#1138) (59754218)
• Fix display names flashing to pubkeys when loading older messages (#1137) (c448f1c7)
• desktop: keep sidebar unread pill below top chrome strip (#1136) (aeafb0b0)
• fix(desktop): restore sticky date divider handoff (#1135) (3e9d7ff4)
• desktop: drop redundant post-subscribe history refetch (#1130) (b2bf471e)