Add platforms from TOML file to codebase platforms

Signed-off-by: John Pennycook <john.pennycook@intel.com>

bin/codebasin

@@ -261,6 +261,7 @@ def main():
  raise ValueError(f"Missing 'commands' for platform {name}")
  p = analysis_toml["platform"][name]["commands"]
  db = config.load_database(p, rootdir)
+ codebase["platforms"].append(name)
  configuration.update({name: db})
 
  # Parse the source tree, and determine source line associations.