Add tooltips for link covers (#4265)

Author: zetrock1

src/generated/resources/assets/gtceu/lang/en_us.json

@@ -4114,7 +4114,9 @@
   "item.gtceu.ender_fluid_link_cover": "Ender Fluid Link",
   "item.gtceu.ender_fluid_link_cover.tooltip": "§7Transports §fFluids§7 with a §fWireless §dEnder§f Connection§7 as §fCover§7.",
   "item.gtceu.ender_item_link_cover": "Ender Item Link",
+  "item.gtceu.ender_item_link_cover.tooltip": "§7Transports §fItems§7 with a §fWireless §dEnder§f Connection§7 as §fCover§7.",
   "item.gtceu.ender_redstone_link_cover": "Ender Redstone Link",
+  "item.gtceu.ender_redstone_link_cover.tooltip": "§7Transmits §fRedstone signals§7 with a §fWireless §dEnder§f Connection§7 as §fCover§7.",
   "item.gtceu.energium_dust": "Energium Dust",
   "item.gtceu.energy_cluster": "Energy Cluster",
   "item.gtceu.energy_cluster.tooltip": "§7Reusable Battery",

src/main/java/com/gregtechceu/gtceu/data/lang/LangHandler.java

@@ -1641,8 +1641,12 @@ public static void init(RegistrateLangProvider provider) {
                 "Usage:",
                 "  {bufferText <line>} -> text from the buffer on the specified line (line is 1-100)");
         provider.add("gtceu.ender_item_link_cover.title", "Ender Item Link");
+        provider.add("gtceu.ender_item_link_cover.tooltip",
+                "§7Transports §fItems§7 with a §fWireless §dEnder§f Connection§7 as §fCover§7.");
         provider.add("gtceu.ender_redstone_link_cover.title", "Ender Redstone Link");
         provider.add("gtceu.ender_redstone_link_cover.label", "Redstone power: %d");
+        provider.add("gtceu.ender_redstone_link_cover.tooltip",
+                "§7Transmits §fRedstone signals§7 with a §fWireless §dEnder§f Connection§7 as §fCover§7.");
         provider.add("gtceu.gui.computer_monitor_cover.update_interval", "Update interval (in ticks)");
         provider.add("gtceu.gui.computer_monitor_cover.edit_blank_placeholders", "Edit blank placeholders");
         provider.add("gtceu.gui.computer_monitor_cover.edit_displayed_text", "Edit displayed text");