add 1.4.7

Author: tildejustin

generate.py

@@ -90,13 +90,14 @@ def fix_version(candidate: str) -> str:
     ("1.7.2", "2.9.0", IntermediaryType.LegacyFabric),
     ("1.6.4", "2.9.0", IntermediaryType.LegacyFabricNoApplet),
     ("1.5.2", "2.9.0", IntermediaryType.LegacyFabricNoAppletOldArgs),
+    ("1.4.7", "2.9.0", IntermediaryType.LegacyFabricNoAppletOldArgs),
     ("1.4.2", "2.9.0", IntermediaryType.LegacyFabricNoAppletOldArgs),
     ("1.3.1", "2.9.0", IntermediaryType.LegacyFabricNoAppletOldArgs),
-    ("15w14a", "2.9.4-nightly-20150209", IntermediaryType.LegacyFabric),
-    ("1.RV-Pre1", "2.9.4-nightly-20150209", IntermediaryType.LegacyFabricV2)
     # ("1.2.5", "2.9.0", IntermediaryType.Ornithe),
     # ("1.1", "2.9.0", IntermediaryType.Ornithe),
     # ("1.0", "2.9.0", IntermediaryType.Ornithe)
+    ("15w14a", "2.9.4-nightly-20150209", IntermediaryType.LegacyFabric),
+    ("1.RV-Pre1", "2.9.4-nightly-20150209", IntermediaryType.LegacyFabricV2)
 ]
 
 loader_version = "0.15.3"