Fix prerequisites of GDI 3 and GDI 5

Guard Tower and walls should not yet be buildable at this point

mods/cnc/maps/gdi03/rules.yaml

@@ -12,6 +12,13 @@ World:
 
 SBAG:
 	-Crushable:
+	Buildable:
+		Prerequisites: ~disabled
+
+CYCL:
+	-Crushable:
+	Buildable:
+		Prerequisites: ~disabled
 
 WEAP:
 	Buildable:
@@ -37,10 +44,18 @@ GUN:
 	Buildable:
 		Prerequisites: ~disabled
 
+GTWR:
+	Buildable:
+		Prerequisites: ~disabled
+
 ATWR:
 	Buildable:
 		Prerequisites: ~disabled
 
+BRIK:
+	Buildable:
+		Prerequisites: ~disabled
+
 E3:
 	Buildable:
 		Prerequisites: ~disabled

mods/cnc/maps/gdi05a/rules.yaml

@@ -137,10 +137,26 @@ GUN:
 	Buildable:
 		Prerequisites: ~disabled
 
+GTWR:
+	Buildable:
+		Prerequisites: ~disabled
+
 ATWR:
 	Buildable:
 		Prerequisites: ~disabled
 
+SBAG:
+	Buildable:
+		Prerequisites: ~disabled
+
+CYCL:
+	Buildable:
+		Prerequisites: ~disabled
+
+BRIK:
+	Buildable:
+		Prerequisites: ~disabled
+
 TMPL:
 	Buildable:
 		Prerequisites: ~disabled

mods/cnc/maps/gdi05b/rules.yaml

@@ -115,6 +115,18 @@ MSAM:
 	Buildable:
 		Prerequisites: ~disabled
 
+ARTY:
+	Buildable:
+		Prerequisites: ~disabled
+
+MLRS:
+	Buildable:
+		Prerequisites: ~disabled
+
+STNK:
+	Buildable:
+		Prerequisites: ~disabled
+
 MCV:
 	Buildable:
 		Prerequisites: ~disabled