Add TOTP MFA Authenticator D-bus interfaces

Time-based One-time Password (TOTP) authenticator provides TOTP based
two factor user authentication.

This commit adds TOTP authenticator D-bus interfaces

Change-Id: I20959c5c28d590e48804d4344a31795f424c3869
Signed-off-by: Ravi Teja <raviteja28031990@gmail.com>
diff --git a/gen/xyz/openbmc_project/User/meson.build b/gen/xyz/openbmc_project/User/meson.build
index 16c6364..378518f 100644
--- a/gen/xyz/openbmc_project/User/meson.build
+++ b/gen/xyz/openbmc_project/User/meson.build
@@ -105,3 +105,18 @@
     ],
 )
 
+subdir('TOTPAuthenticator')
+generated_others += custom_target(
+    'xyz/openbmc_project/User/TOTPAuthenticator__markdown'.underscorify(),
+    input: [ '../../../../yaml/xyz/openbmc_project/User/TOTPAuthenticator.interface.yaml',  ],
+    output: [ 'TOTPAuthenticator.md' ],
+    depend_files: sdbusplusplus_depfiles,
+    command: [
+        sdbuspp_gen_meson_prog, '--command', 'markdown',
+        '--output', meson.current_build_dir(),
+        '--tool', sdbusplusplus_prog,
+        '--directory', meson.current_source_dir() / '../../../../yaml',
+        'xyz/openbmc_project/User/TOTPAuthenticator',
+    ],
+)
+