patterns: Added Minecraft LCE LOC file pattern (#311)

* create LOC hexpat

* loc to list

patterns/loc.hexpat

@@ -0,0 +1,46 @@
+#pragma author DexrnZacAttack
+#pragma description Minecraft LCE LOC file
+
+#pragma endian big
+#pragma array_limit 739845729834
+#pragma pattern_limit 34893726894
+
+import std.string;
+
+struct Keys {
+    bool useUniqueIDs;
+    u32 count;
+    u32 key[count];
+};
+
+struct LangIds {
+    u16 len;
+    char id[len];
+    u32 unk;
+} [[name(id)]];
+
+struct LocString {
+    u16 keySize;
+    char key[keySize];
+} [[name(std::string::to_string(key))]];
+
+struct Language {
+    u32 read;
+    if (read > 0)
+        u8 unk;
+    u16 len;
+    char id[len];
+    u32 count;
+    LocString strings[count];
+} [[name(id)]];
+
+struct Loc {
+    u32 version;
+    u32 count;
+    if (version == 2)
+        Keys keys;
+    LangIds ids[count];
+    Language language[count];
+};
+
+Loc loc @ 0x00;