feat(logs): show full paths in lsp logs (#33886)

feat(logs): show full path of short_src in lsp logs

Problem:
- Cannot gf to info.short_src printed in the logs since only the last 16
  characters are printed

Solution:
- Print full info.short_src and remove ...

runtime/lua/vim/lsp/log.lua

@@ -132,10 +132,10 @@ local function create_logger(level, levelnr)
     end
     local info = debug.getinfo(2, 'Sl')
     local header = string.format(
-      '[%s][%s] ...%s:%s',
+      '[%s][%s] %s:%s',
       level,
       os.date(log_date_format),
-      info.short_src:sub(-16),
+      info.short_src,
       info.currentline
     )
     local parts = { header }