Bump version to 1.4.2

Author: CasperOng

.gitignore

@@ -229,5 +229,4 @@ Payload/
 *.keychain-db
 
 # GitHub Copilot instructions (internal development)
-.github/copilot-instructions.md
 .github/instructions/

FrameExtractionTool/SettingsView.swift

@@ -27,7 +27,7 @@ struct SettingsView: View {
                         VStack(alignment: .leading) {
                             Text("Frame Extractor")
                                 .font(.headline)
-                            Text("Version 1.4.1")
+                            Text("Version 1.4.2")
                                 .font(.caption)
                                 .foregroundStyle(.secondary)
                         }