deb: remove sbuild build mode

src/main.rs

@@ -71,8 +71,8 @@ fn main() {
                     .long_help("Inject a package into the build environment before build-dep. Can be a .deb file path, a package name from the archive, or a package from a previously added PPA. Can be specified multiple times.").required(false).action(clap::ArgAction::Append))
                 .arg(arg!(--cross "Cross-compile for target architecture (instead of qemu-binfmt)")
                     .long_help("Cross-compile for target architecture (instead of using qemu-binfmt)\nNote that most packages cannot be cross-compiled").required(false))
-                .arg(arg!(--mode <mode> "Change build mode [sbuild, local]").required(false)
-                    .long_help("Change build mode [sbuild, local]\nDefault will chose depending on other parameters, don't provide if unsure")),
+                .arg(arg!(--mode <mode> "Change build mode [local]").required(false)
+                    .long_help("Change build mode [local]\nDefault will chose depending on other parameters, don't provide if unsure")),
         )
         .subcommand(
             Command::new("context")
@@ -211,7 +211,6 @@ fn main() {
             };
             let mode: Option<&str> = sub_matches.get_one::<String>("mode").map(|s| s.as_str());
             let mode: Option<pkh::deb::BuildMode> = match mode {
-                Some("sbuild") => Some(pkh::deb::BuildMode::Sbuild),
                 Some("local") => Some(pkh::deb::BuildMode::Local),
                 _ => None,
             };