fixup: grab the translated g-code quick ref docs

Author: SebKuzminsky

debian/linuxcnc-doc-de.docs

@@ -3,4 +3,4 @@ usr/share/doc/linuxcnc/LinuxCNC_Documentation_de.pdf
 usr/share/doc/linuxcnc/LinuxCNC_Getting_Started_de.pdf
 usr/share/doc/linuxcnc/LinuxCNC_Integrator_de.pdf
 
-docs/html/gcode.html
+docs/html/de/gcode.html

debian/linuxcnc-doc-nb.docs

@@ -3,4 +3,4 @@ usr/share/doc/linuxcnc/LinuxCNC_Documentation_nb.pdf
 usr/share/doc/linuxcnc/LinuxCNC_Getting_Started_nb.pdf
 usr/share/doc/linuxcnc/LinuxCNC_Integrator_nb.pdf
 
-docs/html/gcode.html
+docs/html/nb/gcode.html