Revert "cjs: Port to mozjs 128."

Turns out the patch does compile but runtime is broken.

This reverts commit b6accfbbb3.

cjs/cjs.SlackBuild

@@ -24,7 +24,7 @@
 
 PRGNAM=cjs
 VERSION=${VERSION:-6.2.0}
-BUILD=${BUILD:-2}
+BUILD=${BUILD:-1}
 TAG=${TAG:-_csb}
 
 if [ -z "$ARCH" ]; then
@@ -74,9 +74,6 @@ find -L . \
  \( -perm 666 -o -perm 664 -o -perm 640 -o -perm 600 -o -perm 444 \
   -o -perm 440 -o -perm 400 \) -exec chmod 644 {} \;
 
-# Patch for mozjs128
-patch -p1 < $CWD/mozjs128.patch
-
 mkdir -p build
 cd build
   CFLAGS="$SLKCFLAGS" \