clang-format: re-format for clang-18

clang-format-18 isn't compatible with the clang-format-17 output, so we
need to reformat the code with the latest version.  The way clang-18
handles lambda formatting also changed, so we have made changes to the
organization default style format to better handle lambda formatting.

See I5e08687e696dd240402a2780158664b7113def0e for updated style.
See Iea0776aaa7edd483fa395e23de25ebf5a6288f71 for clang-18 enablement.

Change-Id: I1d204ff0a167c43688f2217e9dee5504c71cd4f0
Signed-off-by: Patrick Williams <patrick@stwcx.xyz>
diff --git a/attn/attn_monitor.hpp b/attn/attn_monitor.hpp
index f9f13e4..b2034bb 100644
--- a/attn/attn_monitor.hpp
+++ b/attn/attn_monitor.hpp
@@ -30,8 +30,7 @@
      */
     AttnMonitor(gpiod_line* line, gpiod_line_request_config& config,
                 boost::asio::io_context& io, Config* i_attnConfig) :
-        iv_gpioLine(line),
-        iv_gpioConfig(config), iv_gpioEventDescriptor(io),
+        iv_gpioLine(line), iv_gpioConfig(config), iv_gpioEventDescriptor(io),
         iv_config(i_attnConfig)
     {
         requestGPIOEvent(); // registers the event handler