Trinium spring (#4470)

Author: zetrock1

src/main/java/com/gregtechceu/gtceu/common/data/materials/ElementMaterials.java

@@ -1026,7 +1026,7 @@ public static void register() {
         Trinium = new Material.Builder(GTCEu.id("trinium"))
                 .ingot(7).fluid()
                 .color(0x81808a).secondaryColor(0x351d4b).iconSet(SHINY)
-                .flags(GENERATE_FOIL, GENERATE_BOLT_SCREW, GENERATE_GEAR)
+                .flags(GENERATE_FOIL, GENERATE_BOLT_SCREW, GENERATE_GEAR, GENERATE_SPRING)
                 .element(GTElements.Ke)
                 .cableProperties(V[ZPM], 6, 4)
                 .blast(b -> b.temp(7200, GasTier.HIGH)