feat(home): restore planning tips and add map buttons to itinerary rows

- Create shared TipsSection component for displaying planning tips
- Add TipsSection to all 22 home content variants
- Fix displayedTips population with onAppear in HomeView
- Add map buttons to GameRowCompact (opens stadium in Apple Maps)
- Add map buttons to TravelRowView (opens driving directions)
- Add map buttons to CustomItemRowView (opens location when GPS available)
- Add AppleMapsLauncher.openLocation() and openDirections() methods

Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>

SportsTime/Features/Home/Views/Variants/Organic/HomeContent_Organic.swift

@@ -59,6 +59,12 @@ struct HomeContent_Organic: View {
                         .padding(.horizontal, 20)
                 }
 
+                // Planning tips
+                if !displayedTips.isEmpty {
+                    TipsSection(tips: displayedTips)
+                        .padding(.horizontal, 20)
+                }
+
                 // FOOTER LEAF
                 footerLeaf
                     .padding(.bottom, 32)