[TS/JS] New gen TS code gen prequel to preserve history (#6404)

* Rename idl_gen_js_ts to idl_gen_ts to preserve history

* Change build related files

.github/labeler.yml

@@ -22,11 +22,11 @@ swift:
 
 javascript:
   - '**/*.js'
-  - src/idl_gen_js_ts.cpp
+  - src/idl_gen_ts.cpp
 
 typescript:
   - '**/*.ts'
-  - src/idl_gen_js_ts.cpp
+  - src/idl_gen_ts.cpp
   - grpc/flatbuffers-js-grpc/**/*.ts
 
 golang:

CMakeLists.txt

@@ -98,7 +98,7 @@ set(FlatBuffers_Compiler_SRCS
   src/idl_gen_kotlin.cpp
   src/idl_gen_go.cpp
   src/idl_gen_java.cpp
-  src/idl_gen_js_ts.cpp
+  src/idl_gen_ts.cpp
   src/idl_gen_php.cpp
   src/idl_gen_python.cpp
   src/idl_gen_lobster.cpp

src/BUILD

@@ -47,7 +47,7 @@ cc_library(
         "idl_gen_go.cpp",
         "idl_gen_grpc.cpp",
         "idl_gen_java.cpp",
-        "idl_gen_js_ts.cpp",
+        "idl_gen_ts.cpp",
         "idl_gen_json_schema.cpp",
         "idl_gen_kotlin.cpp",
         "idl_gen_lobster.cpp",