fish-2.4: Update to released version

disabled-packages/fish-2.4/build.sh

@@ -1,14 +1,12 @@
 TERMUX_PKG_HOMEPAGE=http://fishshell.com/
 TERMUX_PKG_DESCRIPTION="Shell geared towards interactive use"
-TERMUX_PKG_VERSION=2.4~b1
-# TERMUX_PKG_SRCURL=https://github.com/fish-shell/fish-shell/releases/download/$TERMUX_PKG_VERSION/fish-${TERMUX_PKG_VERSION}.tar.gz
-TERMUX_PKG_SRCURL=https://github.com/fish-shell/fish-shell/releases/download/2.4b1/fish-2.4b1.tar.gz
+TERMUX_PKG_VERSION=2.4.0
+TERMUX_PKG_SRCURL=https://github.com/fish-shell/fish-shell/releases/download/$TERMUX_PKG_VERSION/fish-${TERMUX_PKG_VERSION}.tar.gz
 # fish calls 'tput' from ncurses-utils, at least when cancelling (Ctrl+C) a command line.
 # man is needed since fish calls apropos during command completion.
 TERMUX_PKG_DEPENDS="ncurses, libandroid-support, ncurses-utils, man"
 TERMUX_PKG_BUILD_IN_SRC=yes
-# TERMUX_PKG_FOLDERNAME=fish-$TERMUX_PKG_VERSION
-TERMUX_PKG_FOLDERNAME=fish-2.4b1
+TERMUX_PKG_FOLDERNAME=fish-$TERMUX_PKG_VERSION
 TERMUX_PKG_EXTRA_CONFIGURE_ARGS="ac_cv_file__proc_self_stat=yes"
 
 termux_step_pre_configure() {