Docs: fix doxyfile

Author: josuah

Docs/Doxyfile

@@ -3,8 +3,8 @@ PROJECT_BRIEF          = RaspberryPi Pico with an iCE40 FPGA
 OPTIMIZE_OUTPUT_FOR_C  = YES
 SHOW_FILES             = NO
 SHOW_NAMESPACES        = NO
-INPUT                  = ../ ../doc/ ../include
-EXCLUDE                = ../CONTRIBUTING.md ../LICENSE.md ../CHANGELOG.md ../README.md
+INPUT                  = ../Firmware/pico-ice-sdk/ ../Firmware/pico-ice-sdk/doc/ ../Firmware/pico-ice-sdk/include
+EXCLUDE                = ../Firmware/pico-ice-sdk/CONTRIBUTING.md ../Firmware/pico-ice-sdk/LICENSE.md ../Firmware/pico-ice-sdk/CHANGELOG.md ../Firmware/pico-ice-sdk/README.md
 IMAGE_PATH             = images pinout
 USE_MDFILE_AS_MAINPAGE = index.md
 HTML_FOOTER            = footer.html