chore(mpv): bump MPVKit to 1.0.16

Brings in the AVFoundation audio output's bounded PCM lookahead, which
is compiled in on macOS only. AVSampleBufferAudioRenderer holds roughly
1.7s of audio there, and mpv multiplies --volume into the samples as it
hands them over, so a volume change stayed inaudible until that backlog
drained. The bound cuts the queue to about 450ms, measured; tvOS and
iOS preprocess to the source they had before the patch, so the deep
buffering their AirPlay path relies on is untouched.

Also carries the Dolby-conformant compressed EAC3 sink from 1.0.15.

tvos/Runner.xcodeproj/project.pbxproj

@@ -1140,7 +1140,7 @@
 			repositoryURL = "https://github.com/edde746/MPVKit";
 			requirement = {
 				kind = exactVersion;
-				version = 1.0.14;
+				version = 1.0.16;
 			};
 		};
 /* End XCRemoteSwiftPackageReference section */

tvos/Runner.xcodeproj/project.xcworkspace/xcshareddata/swiftpm/Package.resolved

@@ -6,8 +6,8 @@
       "kind" : "remoteSourceControl",
       "location" : "https://github.com/edde746/MPVKit",
       "state" : {
-        "revision" : "3309e7c158e64adc9a5666df5e7aa474f2d3aaec",
-        "version" : "1.0.14"
+        "revision" : "39df1216941c1442e9163d2a574ca37ef2c2b4ff",
+        "version" : "1.0.16"
       }
     }
   ],

tvos/Runner.xcworkspace/xcshareddata/swiftpm/Package.resolved

@@ -6,8 +6,8 @@
       "kind" : "remoteSourceControl",
       "location" : "https://github.com/edde746/MPVKit",
       "state" : {
-        "revision" : "3309e7c158e64adc9a5666df5e7aa474f2d3aaec",
-        "version" : "1.0.14"
+        "revision" : "39df1216941c1442e9163d2a574ca37ef2c2b4ff",
+        "version" : "1.0.16"
       }
     }
   ],

tvos/scripts/test_wire_mpv.rb

@@ -26,8 +26,8 @@ class WireMpvTest < Minitest::Test
   ].freeze
   MPVKIT_PIN = {
     'location' => 'https://github.com/edde746/MPVKit',
-    'revision' => '3309e7c158e64adc9a5666df5e7aa474f2d3aaec',
-    'version' => '1.0.14',
+    'revision' => '39df1216941c1442e9163d2a574ca37ef2c2b4ff',
+    'version' => '1.0.16',
   }.freeze
 
   def setup

tvos/scripts/wire_mpv.rb

@@ -50,7 +50,7 @@ end
 # Swift Package: MPVKit. Restore each graph edge independently so a project
 # with a surviving package reference cannot silently omit the Runner linkage.
 pkg_url = 'https://github.com/edde746/MPVKit'
-pkg_version = '1.0.14'
+pkg_version = '1.0.16'
 pkg = project.root_object.package_references.find do |candidate|
   candidate.repositoryURL == pkg_url rescue false
 end