Move spl_sqrt_floor dep to proper third_party directory

Bug: webrtc:8366
Change-Id: I326af5251dd88136dcc722e0ba1a2f9a8aebcf89
Reviewed-on: https://webrtc-review.googlesource.com/90405
Reviewed-by: Karl Wiberg <kwiberg@webrtc.org>
Reviewed-by: Mirko Bonadei <mbonadei@webrtc.org>
Commit-Queue: Artem Titov <titovartem@webrtc.org>
Cr-Commit-Position: refs/heads/master@{#24205}
diff --git a/tools_webrtc/libs/generate_licenses.py b/tools_webrtc/libs/generate_licenses.py
index 5befb88..7f2ec46 100755
--- a/tools_webrtc/libs/generate_licenses.py
+++ b/tools_webrtc/libs/generate_licenses.py
@@ -45,7 +45,7 @@
     'protobuf': ['third_party/protobuf/LICENSE'],
     'rnnoise': ['third_party/rnnoise/COPYING'],
     'usrsctp': ['third_party/usrsctp/LICENSE'],
-    'webrtc': ['LICENSE', 'LICENSE_THIRD_PARTY'],
+    'webrtc': ['LICENSE'],
     'zlib': ['third_party/zlib/LICENSE'],
     'base64': ['rtc_base/third_party/base64/LICENSE'],
     'sigslot': ['rtc_base/third_party/sigslot/LICENSE'],
@@ -54,6 +54,7 @@
     'g711': ['modules/third_party/g711/LICENSE'],
     'g722': ['modules/third_party/g722/LICENSE'],
     'fft4g': ['common_audio/third_party/fft4g/LICENSE'],
+    'spl_sqrt_floor': ['common_audio/third_party/spl_sqrt_floor/LICENSE'],
 
     # Compile time dependencies, no license needed:
     'yasm': [],