docs: include logos in Doxygen

Doxyfile

@@ -61,7 +61,7 @@ PROJECT_BRIEF          = The kernel of CargOS
 # pixels and the maximum width should not exceed 200 pixels. Doxygen will copy
 # the logo to the output directory.
 
-PROJECT_LOGO           = docs/dark_logo.svg
+PROJECT_LOGO           =
 
 # With the PROJECT_ICON tag one can specify an icon that is included in the tabs
 # when the HTML document is shown. Doxygen will copy the logo to the output
@@ -1104,7 +1104,7 @@ EXAMPLE_RECURSIVE      = NO
 # that contain images that are to be included in the documentation (see the
 # \image command).
 
-IMAGE_PATH             =
+IMAGE_PATH             = docs/dark_logo.svg docs/logo.svg docs/bright_logo.svg
 
 # The INPUT_FILTER tag can be used to specify a program that doxygen should
 # invoke to filter for each input file. Doxygen will invoke the filter program