chore(macOS): Increased NextcloudFileProviderKit requirement for macOS to 12.

We do not support macOS before 12 anymore, anyway. This enables newer APIs.

Signed-off-by: Iva Horn <iva.horn@nextcloud.com>

Author: i2h3

shell_integration/MacOSX/NextcloudFileProviderKit/Package.swift

@@ -7,7 +7,7 @@ let package = Package(
     name: "NextcloudFileProviderKit",
     platforms: [
         .iOS(.v16),
-        .macOS(.v11),
+        .macOS(.v12),
         .visionOS(.v1)
     ],
     products: [