Changed all map lables to look the same across all map ui (#206)

* Refactor label display in Line Of Sight and Map screens for improved alignment and styling

* Refactor label positioning and styling in ChannelMessagePathMap and PathTraceMap screens for improved alignment

lib/screens/channel_message_path_screen.dart

@@ -663,27 +663,24 @@ class _ChannelMessagePathMapScreenState
       alignment: Alignment.topCenter,
       child: IgnorePointer(
         child: Transform.translate(
-          offset: const Offset(0, -26),
-          child: Container(
-            padding: const EdgeInsets.symmetric(horizontal: 6, vertical: 2),
-            decoration: BoxDecoration(
-              color: Colors.black54,
-              borderRadius: BorderRadius.circular(8),
-            ),
-            child: SizedBox(
-              width: 96,
-              child: FittedBox(
-                fit: BoxFit.scaleDown,
-                alignment: Alignment.centerLeft,
-                child: Text(
-                  label,
-                  maxLines: 1,
-                  overflow: TextOverflow.ellipsis,
-                  style: const TextStyle(
-                    color: Colors.white,
-                    fontSize: 11,
-                    fontWeight: FontWeight.w500,
-                  ),
+          offset: const Offset(0, -20),
+          child: FittedBox(
+            fit: BoxFit.contain,
+            child: Container(
+              padding: const EdgeInsets.symmetric(horizontal: 6, vertical: 2),
+              decoration: BoxDecoration(
+                color: Colors.black54,
+                borderRadius: BorderRadius.circular(8),
+              ),
+              alignment: Alignment.center,
+              child: Text(
+                label,
+                maxLines: 1,
+                overflow: TextOverflow.ellipsis,
+                style: const TextStyle(
+                  color: Colors.white,
+                  fontSize: 11,
+                  fontWeight: FontWeight.w500,
                 ),
               ),
             ),

lib/screens/path_trace_map.dart

@@ -479,27 +479,24 @@ class _PathTraceMapScreenState extends State<PathTraceMapScreen> {
       alignment: Alignment.topCenter,
       child: IgnorePointer(
         child: Transform.translate(
-          offset: const Offset(0, -26),
-          child: Container(
-            padding: const EdgeInsets.symmetric(horizontal: 6, vertical: 2),
-            decoration: BoxDecoration(
-              color: Colors.black54,
-              borderRadius: BorderRadius.circular(8),
-            ),
-            child: SizedBox(
-              width: 96,
-              child: FittedBox(
-                fit: BoxFit.scaleDown,
-                alignment: Alignment.centerLeft,
-                child: Text(
-                  label,
-                  maxLines: 1,
-                  overflow: TextOverflow.ellipsis,
-                  style: const TextStyle(
-                    color: Colors.white,
-                    fontSize: 11,
-                    fontWeight: FontWeight.w500,
-                  ),
+          offset: const Offset(0, -20),
+          child: FittedBox(
+            fit: BoxFit.contain,
+            child: Container(
+              padding: const EdgeInsets.symmetric(horizontal: 6, vertical: 2),
+              decoration: BoxDecoration(
+                color: Colors.black54,
+                borderRadius: BorderRadius.circular(8),
+              ),
+              alignment: Alignment.center,
+              child: Text(
+                label,
+                maxLines: 1,
+                overflow: TextOverflow.ellipsis,
+                style: const TextStyle(
+                  color: Colors.white,
+                  fontSize: 11,
+                  fontWeight: FontWeight.w500,
                 ),
               ),
             ),