Update package version to 13

pkg.info

@@ -1,10 +1,35 @@
 name: picom
 description: A lightweight compositor for X11 with animation support
-version: 12.5
+version: "13"
+revision: 1
 url: https://github.com/yshui/picom
 license: MPL2 and MIT
+maintainers:
+  - [email protected]
 architecture: any
-depends: ["hicolor-icon-theme","libconfig","dbus","libepoxy","libev","libglvnd","pcre2","pixman","xcb-util-image","xcb-util-renderutil"]
-optional_depends: ["python3","xorg-xprop","xorg-xwininfo"]
-make_depends: ["asciidoctor","mesa","meson","uthash"]
 type: source
+depends:
+  - hicolor-icon-theme
+  - libconfig
+  - dbus
+  - libepoxy
+  - libev
+  - libglvnd
+  - pcre2
+  - pixman
+  - xcb-util-image
+  - xcb-util-renderutil
+optional_depends:
+  - python3
+  - xorg-xprop
+  - xorg-xwininfo
+make_depends:
+  - asciidoctor
+  - mesa
+  - meson
+  - uthash
+downloads:
+  - url: https://github.com/yshui/picom/archive/refs/tags/v${BPM_PKG_VERSION}.tar.gz
+    extract_to: ${BPM_SOURCE}
+    extract_strip_components: 1
+    checksum: db9791a54255742c924ef82a6a882042636d61de0fa61bc14c5e56279cf5791c