Update package version to 1.20.3

source.sh

@@ -15,18 +15,14 @@ prepare() {
 # The build function is executed in the source directory
 # This function is used to compile the source code
 build() {
-  mkdir build
-  cd build
-
-  meson setup --prefix=/usr --buildtype=release -Dtests=disabled ..
-  ninja
+  meson setup --prefix=/usr --buildtype=release -Dtests=disabled build
+  meson compile -C build
 }
 
 # The package function is executed in the source directory
 # This function is used to move the compiled files into the output directory
 package() {
-  cd build
-  DESTDIR="$BPM_OUTPUT" ninja install
+  meson install -C build --destdir="$BPM_OUTPUT"
 
   install -Dm644 "$BPM_SOURCE"/COPYING "$BPM_OUTPUT"/usr/share/licenses/xdg-desktop-portal/COPYING
 }