upgrade deps and prepare new alpha

packages/locale_resolver/android/src/main/kotlin/eu/weblibre/locale_resolver/pigeons/Locales.g.kt

@@ -1,4 +1,4 @@
-// Autogenerated from Pigeon (v26.0.1), do not edit directly.
+// Autogenerated from Pigeon (v26.1.2), do not edit directly.
 // See also: https://pub.dev/packages/pigeon
 @file:Suppress("UNCHECKED_CAST", "ArrayInDataClass")
 
@@ -57,7 +57,7 @@ private object LocalesPigeonUtils {
     }
     if (a is Map<*, *> && b is Map<*, *>) {
       return a.size == b.size && a.all {
-          (b as Map<Any?, Any?>).containsKey(it.key) &&
+          (b as Map<Any?, Any?>).contains(it.key) &&
           deepEquals(it.value, b[it.key])
       }
     }