build: upgrade to C++23

Meson 1.1.1 and GCC-13 both support C++23 and a sufficient portion of
the standard has been implemented.  Upgrade the build to leverage it.

Change-Id: If193a9f16c90ba8ac423aec7e5660bea524ce891
Signed-off-by: Patrick Williams <patrick@stwcx.xyz>
diff --git a/meson.build b/meson.build
index d877d7b..49fd172 100644
--- a/meson.build
+++ b/meson.build
@@ -1,10 +1,10 @@
 project(
     'Telemetry',
     'cpp',
-    meson_version: '>=0.58.0',
+    meson_version: '>=1.1.1',
     default_options: [
         'buildtype=debugoptimized',
-        'cpp_std=c++20',
+        'cpp_std=c++23',
         'warning_level=3',
         'werror=true',
         'b_lto=true',