Remove broken m2m dashboard image (#2817)

Author: SarahSoutoul

docs/guides/development/machine-auth/overview.mdx

@@ -21,8 +21,6 @@ If you are looking for support for the OAuth [client credentials flow](https://d
 
 If your goal is to authenticate requests made between several different services within your own infrastructure, this is the intended use case for Clerk's M2M tokens feature. With this feature, you can create machines, dictate which machines are allowed to communicate with each other, and create tokens that can be used to authenticate requests between these machines.
 
-![Clerk dashboard screenshot showing machine configuration for M2M authentication](/docs/images/machine-auth/dashboard-machines.jpg)
-
 To learn more about machine authentication with M2M tokens, see the [M2M tokens](/docs/guides/development/machine-auth/m2m-tokens) guide.
 
 ## API keys