Rename the executable from slocker_lite to slocker-lite

Matches the project name and the slocker-lite-priv-drop helper's own
naming convention.

Co-Authored-By: Claude Sonnet 5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01Gv3s5jckJKzh6JkMoi2Akz

src/bwrap.cpp

@@ -40,16 +40,16 @@ namespace {
 // when dropping privileges to a --user/--group (see build_bwrap_args()).
 constexpr const char* kPrivDropPath = "/.slocker-lite-priv-drop";
 
-// Name of the statically-linked helper binary built alongside slocker_lite
+// Name of the statically-linked helper binary built alongside slocker-lite
 // (src/priv_drop_helper.cpp) -- it has to be a separate, dependency-free static
-// binary rather than slocker_lite's own binary, since bind-mounting a dynamically
+// binary rather than slocker-lite's own binary, since bind-mounting a dynamically
 // linked executable into an arbitrary container image fails ("error while loading
-// shared libraries") when that image's own /lib lacks slocker_lite's dependencies.
+// shared libraries") when that image's own /lib lacks slocker-lite's dependencies.
 constexpr const char* kPrivDropHelperName = "slocker-lite-priv-drop";
 
 // Locates the priv-drop helper installed next to this process's own binary (found
 // via /proc/self/exe), which holds whether run from buildDir/ or after a proper
-// `meson install` -- both put slocker_lite and the helper in the same directory.
+// `meson install` -- both put slocker-lite and the helper in the same directory.
 std::optional<std::filesystem::path> find_priv_drop_helper() {
     std::error_code ec;
     auto self_path = std::filesystem::read_symlink("/proc/self/exe", ec);

src/priv_drop_helper.cpp

@@ -19,7 +19,7 @@
 // regardless of what libc/libraries that image does or doesn't have. Deliberately
 // avoids fmt/spdlog/anything else from the rest of this project -- a dynamically
 // linked binary bind-mounted into a container fails with "error while loading
-// shared libraries", since the container's own /lib won't have slocker_lite's
+// shared libraries", since the container's own /lib won't have slocker-lite's
 // dependencies.
 //
 // Usage: slocker-lite-priv-drop <uid>:<gid> -- <command> [args...]