libgit2: Update from 0.26.0 to 0.26.3

packages/libgit2/build.sh

@@ -1,8 +1,7 @@
 TERMUX_PKG_HOMEPAGE=https://libgit2.github.com/
 TERMUX_PKG_DESCRIPTION="C library implementing Git core methods"
-TERMUX_PKG_VERSION=0.26.0
-TERMUX_PKG_REVISION=1
+TERMUX_PKG_VERSION=0.26.3
+TERMUX_PKG_SHA256=0da4e211dfb63c22e5f43f2a4a5373e86a140afa88a25ca6ba3cc2cae58263d2
 TERMUX_PKG_SRCURL=https://github.com/libgit2/libgit2/archive/v${TERMUX_PKG_VERSION}.tar.gz
-TERMUX_PKG_SHA256=6a62393e0ceb37d02fe0d5707713f504e7acac9006ef33da1e88960bd78b6eac
 TERMUX_PKG_DEPENDS="libcurl, openssl"
 TERMUX_PKG_EXTRA_CONFIGURE_ARGS="-DBUILD_CLAR=OFF"