Update android build tools from 27.0.1 to 27.0.3

build-package.sh

@@ -259,7 +259,7 @@ termux_step_setup_variables() {
 	: "${TERMUX_ANDROID_HOME:="/data/data/com.termux/files/home"}"
 	: "${TERMUX_DEBUG:=""}"
 	: "${TERMUX_PKG_API_LEVEL:="21"}"
-	: "${TERMUX_ANDROID_BUILD_TOOLS_VERSION:="27.0.1"}"
+	: "${TERMUX_ANDROID_BUILD_TOOLS_VERSION:="27.0.3"}"
 	: "${TERMUX_NDK_VERSION:="16"}"
 
 	if [ "x86_64" = "$TERMUX_ARCH" ] || [ "aarch64" = "$TERMUX_ARCH" ]; then

scripts/setup-android-sdk.sh

@@ -38,4 +38,4 @@ fi
 yes | $ANDROID_HOME/tools/bin/sdkmanager --licenses
 
 # The android-21 platform is used in the ecj package:
-$ANDROID_HOME/tools/bin/sdkmanager "build-tools;27.0.1" "platforms;android-27" "platforms;android-21"
+$ANDROID_HOME/tools/bin/sdkmanager "build-tools;27.0.3" "platforms;android-27" "platforms;android-21"