Make -q CLI argument toggle quiet stdout instead of quitting

`-q` is a common toggle in a command line applications for quiet mode
(see apt or dnf for examples). In contrast, `--quit` isn't needed
as often.

misc/dist/shell/_godot.zsh-completion

@@ -30,11 +30,11 @@ _arguments \
   '(-h --help)'{-h,--help}'[display the full help message]' \
   '--version[display the version string]' \
   '(-v --verbose)'{-v,--verbose}'[use verbose stdout mode]' \
-  '--quiet[quiet mode, silences stdout messages (errors are still displayed)]' \
+  '(-q --quiet)'{-q,--quiet}'[quiet mode, silences stdout messages (errors are still displayed)]' \
   '(-e --editor)'{-e,--editor}'[start the editor instead of running the scene]' \
   '(-p --project-manager)'{-p,--project-manager}'[start the project manager, even if a project is auto-detected]' \
   '--debug-server[start the editor debug server]:editor debugger listen address' \
-  '(-q --quit)'{-q,--quit}'[quit after the first iteration]' \
+  '--quit[quit after the first iteration]' \
   '(-l --language)'{-l,--language}'[use a specific locale (<locale> being a two-letter code)]:two-letter locale code' \
   "--path[path to a project (<directory> must contain a 'project.godot' file)]:path to directory with 'project.godot' file:_dirs" \
   '(-u --upwards)'{-u,--upwards}'[scan folders upwards for project.godot file]' \

misc/dist/shell/godot.bash-completion

@@ -36,6 +36,7 @@ _complete_godot_options() {
 --quiet
 --editor
 --project-manager
+--debug-server
 --quit
 --language
 --path

misc/dist/shell/godot.fish

@@ -37,12 +37,13 @@ complete -c godot -e
 complete -c godot -s h -l help -d "Display the full help message"
 complete -c godot -l version -d "Display the version string"
 complete -c godot -s v -l verbose -d "Use verbose stdout mode"
-complete -c godot -l quiet -d "Quiet mode, silences stdout messages (errors are still displayed)"
+complete -c godot -s q -l quiet -d "Quiet mode, silences stdout messages (errors are still displayed)"
 
 # Run options:
 complete -c godot -s e -l editor -d "Start the editor instead of running the scene"
 complete -c godot -s p -l project-manager -d "Start the project manager, even if a project is auto-detected"
-complete -c godot -s q -l quit -d "Quit after the first iteration"
+complete -c godot -l debug-server -d "Start the editor debug server (<protocol>://<host/IP>[:<port>] address)" -x
+complete -c godot -l quit -d "Quit after the first iteration"
 complete -c godot -s l -l language -d "Use a specific locale (<locale> being a two-letter code)" -x
 complete -c godot -l path -d "Path to a project (<directory> must contain a 'project.godot' file)" -r
 complete -c godot -s u -l upwards -d "Scan folders upwards for project.godot file"