Fix SMS and Dialing on Android multi-mode devices (e.g., Galaxy Fold).

This change decouples telephony capabilities from the form factor check (`isTablet`).
Previously, `canDial()` returned `false` if `isTablet()` was true, which caused `getSMSSupport()` to return `SMS_NOT_SUPPORTED` on large-screen devices even if they had telephony hardware (like the Galaxy Fold).

Changes:
- Override `canDial()` in `AndroidImplementation` to explicitly check for `PackageManager.FEATURE_TELEPHONY`.
- This ensures `getSMSSupport()` returns `SMS_INTERACTIVE` on all devices with telephony hardware, regardless of screen size.
- `isTablet()` remains based on screen layout size to preserve correct UI behavior.

Author: google-labs-jules[bot]

Ports/Android/src/com/codename1/impl/android/AndroidImplementation.java

@@ -2954,6 +2954,14 @@ private boolean isEmulator() {
     }
 
 
+    /**
+     * @inheritDoc
+     */
+    @Override
+    public boolean canDial() {
+        return getContext().getPackageManager().hasSystemFeature(PackageManager.FEATURE_TELEPHONY);
+    }
+
     /**
      * @inheritDoc
      */