change in travis test pypi url

Author: jaswanth098

.travis.yml

@@ -33,7 +33,7 @@ deploy:
     repo: deep-compute/basescript
 - provider: pypi
   distributions: "sdist bdist_wheel"
-  server: https://testpypi.python.org/pypi
+  server: https://test.pypi.org/legacy/
   skip_cleanup: true
   user: "deepcompute"
   password: