Add TOML configuration files for various packages

- Introduced build configurations for graphene, gst-plugins-bad, gst-plugins-base, gstreamer, gtk4, iso-codes, jbig2dec, libepoxy, libsoup3, libtheora, libxpm, lynx, md4c, openjpeg2, poppler-data, python-attrs, python-automat, python-constantly, python-hyperlink, python-incremental, python-twisted, python-versioneer, python-zope-interface, qpdf, sdl12-compat, tinysparql, unixodbc, vmaf, xcb-util-cursor, xcb-util-image, xcb-util-renderutil, xcb-util-wm, xcb-util, xdg-utils.
- Each package includes build type, dependencies, runtime requirements, and source URLs.
- Added necessary post-install scripts and configurations where applicable.

extra/avahi/avahi.toml

@@ -0,0 +1,62 @@
+[build]
+type = "autotools"
+
+[build.flags]
+configure = [
+    "--with-dbus-sys=/usr/share/dbus-1/system.d",
+    '--with-distro=gentoo',
+    "--disable-python",
+    "--disable-qt5",
+    "--enable-compat-libdns_sd",
+    "--with-autoipd-group=avahi",
+    "--with-autoipd-user=avahi",
+    "--with-avahi-priv-access-group=network",
+    "--disable-mono",
+    "--disable-gtk3"
+]
+keep = [ "etc/avahi/**", "usr/lib/avahi/service-types.db" ]
+
+[dependencies]
+build = [
+    "doxygen",
+    "gobject-introspection",
+    "graphviz",
+    "libevent",
+    "python-dbus",
+    "python-gobject",
+    "xmltoman",
+]
+optional = [
+    "libevent",
+    "python-dbus",
+    "python-gobject",
+    "python-twisted",
+]
+runtime = [
+    "sh",
+    "dbus",
+    "expat",
+    "gdbm",
+    "glib2",
+    "glibc",
+    "libcap",
+    "libdaemon",
+]
+
+[package]
+description = "multicast/unicast DNS-SD framework"
+homepage = "https://www.avahi.org/"
+license = "LGPL-2.1-or-later"
+name = "avahi"
+version = "0.8"
+
+[[source]]
+extract_dir = "$name-$version"
+sha256 = "060309d7a333d38d951bc27598c677af1796934dbd98e1024e7ad8de798fedda"
+url = "https://github.com/avahi/avahi/releases/download/v$version/avahi-$version.tar.gz"
+# alpine and arch patches
+patches = [ "Fetch-build-db-from-upstream-git.patch", "0001-HACK-Install-fixes.patch" ]
+post_extract = [ "autoreconf -fiv" ]
+
+[[manual_sources]]
+files = [ "preinstall.sh", "Fetch-build-db-from-upstream-git.patch", "0001-HACK-Install-fixes.patch" ]