Revert "Move reflection_ts_fbs into a separate directory (#7342)" (#7349)

This reverts commit 090caa2809.

reflection/BUILD.bazel

@@ -1,5 +1,14 @@
+load("//:typescript.bzl", "flatbuffer_ts_library")
+
 filegroup(
     name = "reflection_fbs_schema",
     srcs = ["reflection.fbs"],
     visibility = ["//visibility:public"],
 )
+
+flatbuffer_ts_library(
+    name = "reflection_ts_fbs",
+    srcs = ["reflection.fbs"],
+    include_reflection = False,
+    visibility = ["//visibility:public"],
+)

reflection/ts/BUILD.bazel

@@ -1,8 +0,0 @@
-load("//:typescript.bzl", "flatbuffer_ts_library")
-
-flatbuffer_ts_library(
-    name = "reflection_ts_fbs",
-    srcs = ["//reflection:reflection_fbs_schema"],
-    include_reflection = False,
-    visibility = ["//visibility:public"],
-)

typescript.bzl

@@ -86,7 +86,7 @@ def flatbuffer_ts_library(
                 "types": ["node"],
             },
         },
-        deps = deps + ["//ts:flatbuffers"] + (["//reflection/ts:reflection_ts_fbs"] if include_reflection else []),
+        deps = deps + ["//ts:flatbuffers"] + (["//reflection:reflection_ts_fbs"] if include_reflection else []),
     )
     js_library(
         name = name,