fix: clap CLI definitions and manpage generation

- add #[group(skip)] to all Parser-derived structs
- fix conflicts_with and arg definitions for correct CLI behavior
- refactor bin entry points to support manpage generation

core/man/start-cli/start-cli-server-set-keyboard.1

@@ -0,0 +1,28 @@
+.ie \n(.g .ds Aq \(aq
+.el .ds Aq '
+.TH start-cli-server-set-keyboard 1  "set-keyboard " 
+.SH NAME
+start\-cli\-server\-set\-keyboard \- Set the keyboard layout
+.SH SYNOPSIS
+\fBstart\-cli server set\-keyboard\fR [\fB\-k\fR|\fB\-\-keymap\fR] [\fB\-m\fR|\fB\-\-model\fR] [\fB\-v\fR|\fB\-\-variant\fR] [\fB\-o\fR|\fB\-\-option\fR] [\fB\-h\fR|\fB\-\-help\fR] <\fILAYOUT\fR> 
+.SH DESCRIPTION
+Set the keyboard layout
+.SH OPTIONS
+.TP
+\fB\-k\fR, \fB\-\-keymap\fR \fI<KEYMAP>\fR
+Console keymap for vconsole
+.TP
+\fB\-m\fR, \fB\-\-model\fR \fI<MODEL>\fR
+Keyboard model
+.TP
+\fB\-v\fR, \fB\-\-variant\fR \fI<VARIANT>\fR
+Keyboard layout variant
+.TP
+\fB\-o\fR, \fB\-\-option\fR \fI<OPTIONS>\fR
+Additional keyboard option
+.TP
+\fB\-h\fR, \fB\-\-help\fR
+Print help
+.TP
+<\fILAYOUT\fR>
+Keyboard layout code