Correct spelling error. am: 9aee198467 am: 9492c69adb am: d24588008d am: 6505a31c33 am: 7f4e5e7610 am: 32ab948ad5

Original change: https://android-review.googlesource.com/c/platform/external/libopus/+/2609749

Change-Id: I672a2b6f74a1febc6753e3cf1e11c6b991808760
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>
diff --git a/include/opus_projection.h b/include/opus_projection.h
index 9dabf4e..b27453c 100644
--- a/include/opus_projection.h
+++ b/include/opus_projection.h
@@ -412,7 +412,7 @@
   * malloc.
   * To reset a previously initialized state, use the #OPUS_RESET_STATE CTL.
   * @see opus_projection_decoder_create
-  * @see opus_projection_deocder_get_size
+  * @see opus_projection_decoder_get_size
   * @param st <tt>OpusProjectionDecoder*</tt>: Projection encoder state to initialize.
   * @param Fs <tt>opus_int32</tt>: Sampling rate to decode at (in Hz).
   *                                This must be one of 8000, 12000, 16000,