Fix dependency source remapping + update Mercury (#1194)

Author: modmuss50

gradle/libs.versions.toml

@@ -10,7 +10,7 @@ tiny-remapper = "0.10.4"
 access-widener = "2.1.0"
 mapping-io = "0.6.1"
 lorenz-tiny = "4.0.2"
-mercury = "0.4.1"
+mercury = "0.4.2"
 kotlinx-metadata = "0.9.0"
 loom-native = "0.2.0"
 

src/main/java/net/fabricmc/loom/task/service/LorenzMappingService.java

@@ -55,8 +55,8 @@ public static Provider<Options> createOptions(Project project, MappingConfigurat
 			MappingsService.createOptions(
 				project,
 				mappingConfiguration.tinyMappings,
-				to.toString(),
 				from.toString(),
+				to.toString(),
 				false)
 		));
 	}