fix: change log messages to be shorter & clearer

Author: AlexProgrammerDE

src/main/java/net/fabricmc/loader/impl/launch/FabricMixinBootstrap.java

@@ -76,9 +76,9 @@ public static void init(EnvType side, FabricLoaderImpl loader) {
 					try {
 						MixinIntermediaryDevRemapper remapper = new MixinIntermediaryDevRemapper(mappings, modNs, runtimeNs);
 						MixinEnvironment.getDefaultEnvironment().getRemappers().add(remapper);
-						Log.info(LogCategory.MIXIN, "Loaded Fabric refmap remapping mappings for mixin remapper!");
+						Log.info(LogCategory.MIXIN, "Loaded Fabric mappings for mixin remapper!");
 					} catch (Exception e) {
-						Log.error(LogCategory.MIXIN, "Fabric refmap remapping setup error - the game will probably crash soon!", e);
+						Log.error(LogCategory.MIXIN, "Fabric mixin remapper setup error - the game will probably crash soon!", e);
 					}
 				}
 			}