Go rewrite: loadbars with mage, default localhost, NOTICE

- Module codeberg.org/snonux/loadbars, Go 1.25
- cmd/loadbars, internal/{app,config,collector,display,stats,constants,version}
- SDL display, shell script for remote (no Perl), config/cluster support
- Magefile: build, test, install, uninstall/deinstall
- NOTICE for go-sdl2 attribution (BSD-3-Clause)
- Default to localhost when no hosts given (no SSH)
- Remove loadbars-go binary name; build as loadbars

Co-authored-by: Cursor <cursoragent@cursor.com>

1 files changed, 1 insertions, 0 deletions

diff --git a/.gitignore b/.gitignore
index 6e5aea8..e9293f1 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1 +1,2 @@
 .serena/
+/loadbars