Update tf dependency folder

Author: seanpmorgan

README.md

@@ -31,6 +31,9 @@ bazel build build_pip_pkg
 bazel-bin/build_pip_pkg artifacts
 ```
 
+A package file artifacts/tensorflow_addons-*.whl will be generated after a build is successful.
+
+
 ## Testing
 ```
 # In docker

WORKSPACE

@@ -1,4 +1,4 @@
-load("//tf:tf_configure.bzl", "tf_configure")
+load("//tf_dependency:tf_configure.bzl", "tf_configure")
 
 tf_configure(
     name = "local_config_tf",

tf/BUILD renamed to tf_dependency/BUILD

@@ -8,7 +8,7 @@ def _tpl(repository_ctx, tpl, substitutions = {}, out = None):
         out = tpl
     repository_ctx.template(
         out,
-        Label("//tf:%s.tpl" % tpl),
+        Label("//tf_dependency:%s.tpl" % tpl),
         substitutions,
     )