Using git-bash or cygwin under windows, or under any *nix system you can use this workaround until it's possible to mod this:
1. Switch to the directory for your galaxy:
cd ~/AppData/Roaming/Avorion/galaxies/defaultgalaxy/sectors
2. Search for "Robot" in station/goods name:
find . -name "*v" | xargs grep "Robot"
3. Output:
./222_-79v: <arg key="plural">Mining Robots</arg>
./222_-79v: <arg key="good">Mining Robot</arg>
./222_-79v: <arg key="prefix">Mining Robot /* prefix */</arg>
./356_-36v: <arg key="good">War Robot</arg>
./356_-36v: <arg key="plural">War Robots</arg>
./356_-36v: <arg key="prefix">War Robot /* prefix */</arg>
./428_-44v: <arg key="prefix">Mining Robot /* prefix */</arg>
./428_-44v: <arg key="plural">Mining Robots</arg>
./428_-44v: <arg key="good">Mining Robot</arg>
It is a bit verbose and you have to consider the context of the results (might be a station name or just a type of goods that is sold). Coords are inside the file name to the left. Have fun :)
Download links:
* Git for windows (including git-bash) https://git-for-windows.github.io/
* Cygwin https://cygwin.com/install.html