added install in meson.build

meson.build

@@ -32,5 +32,13 @@ executable(
   'src/auth/auth.cpp',
   'src/libs/QR-Code-generator/qrcodegen.cpp',
   'src/libs/QR-Code-generator/qrtosvg.cpp',
-  include_directories: include_dirs
+  include_directories: include_dirs,
+  install: true
 )
+
+install_subdir(
+  'src/web', 
+  install_dir: 'share/openrouter'
+)
+
+