Fix path to tests in readme (#98)

Fix path to tests in readme

README.md

@@ -178,7 +178,7 @@ If you use VSCode, you can use the [DSD extension](https://marketplace.visualstu
 Here are a few projects that use the DSD and can be used for reference:
 * The [Bit-Bots Body Behavior](https://github.com/bit-bots/bitbots_behavior/tree/master/bitbots_body_behavior/bitbots_body_behavior)
 * The [Bit-Bots Humanoid Control Module](https://github.com/bit-bots/bitbots_motion/tree/master/bitbots_hcm/bitbots_hcm/hcm_dsd)
-* The [Parser Test](https://github.com/bit-bots/dynamic_stack_decider/tree/master/dynamic_stack_decider/tests) in this repository
+* The [Parser Test](https://github.com/bit-bots/dynamic_stack_decider/tree/master/dynamic_stack_decider/test) in this repository
 
 ## The Paper