[docs][alg] updated editor docs for #135

doc/editor.rst

@@ -83,13 +83,13 @@ Algorithm Editor
 5. `Libraries tab`: The algorithm tab where the algorithm's used BEAT libraries and their aliases are defined and edited.
 6. `First Group`: All algorithms need at least one group, and the first group is the only group that can have outputs.
 7. `Second Group`: All groups after the second group can only have inputs.
-8. `Group Name field`: Field for changing the group's name.
-9. `Input Name field`: Field changing the group's input's name.
-10. `Input Dataformat field`: Field changing the group's input's dataformat.
-11. `Output Name field`: Field changing the group's output's name.
-12. `Output Dataformat field`: Field changing the group's output's dataformat.
-13. `New Input button`: Adds a new input to the group.
-14. `New Output button`: Adds a new output to the group.
+8. `Input Name field`: Field changing the group's input's name.
+9. `Input Dataformat field`: Field changing the group's input's dataformat.
+10. `Output Name field`: Field changing the group's output's name.
+11. `Output Dataformat field`: Field changing the group's output's dataformat.
+12. `New Input button`: Adds a new input to the group.
+13. `New Output button`: Adds a new output to the group.
+14. `Delete Group button`: Deletes the group. The first group cannot be deleted, because all algorithms require at least one group.
 
 Toolchain Editor
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