feat: add gitignore

.gitignore

@@ -0,0 +1,34 @@
+# Ignore list for KiCAD Projects
+# Temporary files
+*.000
+*.bak
+*.bck
+*.kicad_pcb-bak
+*.sch-bak
+*~_autosave-*
+*.tmp
+*-save.pro
+*-save.kicad_pcb
+fp-info-cache# Netlist files (exported from Eeschema)
+*.net
+*-backups
+fp-info-cache
+
+# KiCad lock files
+*.kicad*.lck
+
+# Autosaves
+**autosave**
+**auto_save**
+
+# Ignore Gerbers Directories
+Gerbers
+
+# Autorouter files (exported from Pcbnew)
+*.dsn
+*.ses
+
+# Ignore LibreOffice temp files
+.~lock*
+
+