Fix Android build error (#110)

* Add Android to platforms list

* Update Android binaries

* Update libwebrtc.jar for Android

Author: ladvoc

Runtime/Plugins/ffi-android-arm64/liblivekit_ffi.so

@@ -1,3 +1,3 @@
 version https://git-lfs.github.com/spec/v1
-oid sha256:dd33a01136ccc682607548cc1ac254afa9f1804de3d2f503b6536641cbf2550b
-size 19700992
+oid sha256:25586a0ce23e65d4281a1d5d7ad0497563194de8a226adbd8bfcd6775b8a9977
+size 20661728

Runtime/Plugins/ffi-android-arm64/libwebrtc.jar

@@ -1,3 +1,3 @@
 version https://git-lfs.github.com/spec/v1
-oid sha256:f1d277a2e6425a8ec764c8649a8d542095e21680143523deb0c09daa093e8aa2
-size 986160
+oid sha256:40f4ce75d2f11a2c2f7ecbb43df80f1d6dc903d1120b761107cbdc4e15f8236d
+size 957534

Runtime/Plugins/ffi-android-armv7/liblivekit_ffi.so

@@ -1,3 +1,3 @@
 version https://git-lfs.github.com/spec/v1
-oid sha256:aea8cae17938aab7749b3cf23deb484531c762c8b299655158f380bfdad4c864
-size 12046804
+oid sha256:9a2b85e2759ae7deb37638e9352e6007e6b67fa90decf1d28017bb6314f9b8a2
+size 12519052

Runtime/Plugins/ffi-android-armv7/libwebrtc.jar

@@ -1,3 +1,3 @@
 version https://git-lfs.github.com/spec/v1
-oid sha256:f1d277a2e6425a8ec764c8649a8d542095e21680143523deb0c09daa093e8aa2
-size 986160
+oid sha256:40f4ce75d2f11a2c2f7ecbb43df80f1d6dc903d1120b761107cbdc4e15f8236d
+size 957534

Runtime/Plugins/ffi-android-x86_64/liblivekit_ffi.so

@@ -1,3 +1,3 @@
 version https://git-lfs.github.com/spec/v1
-oid sha256:a1f6282055964d03864990144af5029d666ccfa92540c9362ff46588849d0420
-size 23159536
+oid sha256:4420f3596c9e2e6c2499ac9f807d05f454332f0195b03b55b1f8417b825b3c77
+size 23548760

Runtime/Plugins/ffi-android-x86_64/libwebrtc.jar

@@ -1,3 +1,3 @@
 version https://git-lfs.github.com/spec/v1
-oid sha256:f1d277a2e6425a8ec764c8649a8d542095e21680143523deb0c09daa093e8aa2
-size 986160
+oid sha256:40f4ce75d2f11a2c2f7ecbb43df80f1d6dc903d1120b761107cbdc4e15f8236d
+size 957534

install.py

@@ -8,7 +8,7 @@
 def show_progress(block_num, block_size, total_size):
     print(round(block_num * block_size / total_size *100,2), end="\r")
 
-platforms = ['ios', 'macos', 'linux', 'windows']
+platforms = ['android', 'ios', 'macos', 'linux', 'windows']
 download_dir = 'downloads~'
 
 def main():
@@ -27,8 +27,8 @@ def main():
             filename = 'ffi-' + platform + '-' + arch + '.zip'
             url = f"{config['ffi']['url']}/{tag_path}/{filename}"
             file_to_download = download_dir + '/' + filename
-            if download_file_if_not_exists(url, file_to_download) : 
-                dest = 'Runtime/Plugins' + '/ffi-' + platform + '-' + arch 
+            if download_file_if_not_exists(url, file_to_download) :
+                dest = 'Runtime/Plugins' + '/ffi-' + platform + '-' + arch
                 unzip_file(file_to_download, filename, dest)
 
 def download_file_if_not_exists(url, filename):