Remove example from README, it no longer exists
## Dev Setup
-To setup a development machine to update the API protobufs, first run the `./setup-dev.sh` script
-to install the correct version of protobufs on your system and get the protobuild binary.
+To setup a development machine to update the API protobufs, first run the `./setup-dev.sh` script to install the correct version of protobufs on your system and get the protobuild binary.
## Building the API Project
```bash
> make
```
-
-## Build the example backend
-
-The example backend code is located in `/example/backend`.
-Build the service with the resulting binary placed in the `/bin` directory.
-
-```bash
-> make example
-```
