add tvc64 + flop1 support in >EXTRA<

Discovered by @dmmarti :
https://retropie.org.uk/forum/topic/29682/development-of-module-script-generator-for-lr-mess-lr-mame-and-mame-standalone/1182

00-scriptmodules-00/supplementary/add-mamedev-systems.sh

@@ -302,7 +302,9 @@ function choose_extra_options_add() {
 ",TI-99/4A(32Kb) + speech + editass + flop1-35dd,@non-arcade,run_generator_script ti99_4a ti99_4a editass*-ioport*peb*-ioport*peb*-ioport:peb:slot2*32kmem*-ioport:peb:slot3*hfdc*-ioport:peb:slot3:hfdc:f1*35dd*-ioport:peb:slot4*speech* floppydisk1 flop1 .rpk*.wav*.mfi*.dfi*.hfe*.mfm*.td0*.imd*.d77*.d88*.1dd*.cqm*.cqi*.dsk -32kb-speech-editass-f1-35dd,"
 ",TI-99/4A(32Kb) + speech + editass + flop1-35hd,@non-arcade,run_generator_script ti99_4a ti99_4a editass*-ioport*peb*-ioport*peb*-ioport:peb:slot2*32kmem*-ioport:peb:slot3*hfdc*-ioport:peb:slot3:hfdc:f1*35hd*-ioport:peb:slot4*speech* floppydisk1 flop1 .rpk*.wav*.mfi*.dfi*.hfe*.mfm*.td0*.imd*.d77*.d88*.1dd*.cqm*.cqi*.dsk -32kb-speech-editass-f1-35hd,"
 ",TI-99/4A(32Kb) + speech + rxb2021 + flop1-525dd,@non-arcade,run_generator_script ti99_4a ti99_4a -gromport*multi*-cart1*~/RetroPie/roms/ti99_4a/ti99_cart_rpk/rxb2021.rpk*-ioport*peb*-ioport*peb*-ioport:peb:slot2*32kmem*-ioport:peb:slot3*hfdc*-ioport:peb:slot3:hfdc:f1*525dd*-ioport:peb:slot4*speech* floppydisk1 flop1 .rpk*.wav*.mfi*.dfi*.hfe*.mfm*.td0*.imd*.d77*.d88*.1dd*.cqm*.cqi*.dsk -32kb-speech-rxb2021-f1-525dd,"
-",TI-99/4A(32Kb) + speech + rxb2021 + flop1-525qd,@non-arcade,run_generator_script ti99_4a ti99_4a -gromport*multi*-cart1*~/RetroPie/roms/ti99_4a/ti99_cart_rpk/rxb2021.rpk*-ioport*peb*-ioport*peb*-ioport:peb:slot2*32kmem*-ioport:peb:slot3*hfdc*-ioport:peb:slot3:hfdc:f1*525qd*-ioport:peb:slot4*speech* floppydisk1 flop1 .rpk*.wav*.mfi*.dfi*.hfe*.mfm*.td0*.imd*.d77*.d88*.1dd*.cqm*.cqi*.dsk -32kb-speech-rxb2021-f1-525qd,"
+",TVC 64 + flop1 support,@non-arcade,run_generator_script tvc64 tvc64 -exp1*hbf floppydisk1 flop1 .rpk*.wav*.mfi*.dfi*.hfe*.mfm*.td0*.imd*.d77*.d88*.1dd*.cqm*.cqi*.dsk,"
+
+
 ",Odyssey2 + voice (install odyssey2 and patch default loaders),@non-arcade,run_generator_script odyssey2;sed -i \"s/ %B/ -cart1 voice -cart2 %B/g;s/\/ '%B/ -cart1 voice -cart2 '%B/g;s/cart %R/cart1 voice -cart2 %R/g\" /opt/retropie/configs/odyssey2/emulators.cfg,"
 ",Videopac + voice (install videopac and patch default loaders),@non-arcade,run_generator_script videopac;sed -i \"s/ %B/ -cart1 voice -cart2 %B/g;s/\/ '%B/ -cart1 voice -cart2 '%B/g;s/cart %R/cart1 voice -cart2 %R/g\" /opt/retropie/configs/videopac/emulators.cfg,"
     )
@@ -789,7 +791,7 @@ function build_menu_add-mamedev-systems() {
     unset 'options[0]'; unset 'options[1]' 
     while true; do
         local cmd=(dialog --colors --no-collapse --help-button --default-item "$default" --backtitle "$__backtitle" --menu "What would you like to select or install ?	\
-	Version 0245.06" 22 76 16)
+	Version 0245.07" 22 76 16)
         local choice=$("${cmd[@]}" "${options[@]}" 2>&1 >/dev/tty)
         default="$choice"
         if [[ -n "$choice" ]]; then