doc: Update codeowner for sdp docs

Update codeowner file for sdp application docs

Signed-off-by: Uma Praseeda <uma.praseeda@nordicsemi.no>

Author: umapraseeda

CODEOWNERS

@@ -47,6 +47,7 @@
 /applications/matter_weather_station/*.rst @nrfconnect/ncs-matter-doc
 /applications/nrf5340_audio/**/*.rst      @nrfconnect/ncs-audio-doc
 /applications/nrf_desktop/**/*.rst        @nrfconnect/ncs-si-bluebagel-doc
+/applications/sdp/**/*.rst                @annwoj
 /applications/serial_lte_modem/**/*.rst   @nrfconnect/ncs-iot-oulu-tampere-doc
 /applications/serial_lte_modem/doc/CARRIER_AT_commands.rst @nrfconnect/ncs-carrier-doc
 /applications/zigbee_weather_station/*.rst @nrfconnect/ncs-terahertz-doc