enjoy: remove SHR override and add autopoint

* autopoint was removed in e.bbclass because most stuff works without it and it was breaking elementary
  but here it's still needed
* without it fails with:
  Making all in po
  make[2]: Entering directory `/OE/shr-core/tmp-eglibc/work/armv7a-vfp-neon-oe-linux-gnueabi/enjoy-0.0+svnr65808-r4/enjoy/po'
  make enjoy.pot-update
  make[3]: Entering directory `/OE/shr-core/tmp-eglibc/work/armv7a-vfp-neon-oe-linux-gnueabi/enjoy-0.0+svnr65808-r4/enjoy/po'
  make[3]: *** No rule to make target `remove-potcdate.sed', needed by `enjoy.pot-update'.  Stop.
  make[3]: Leaving directory `/OE/shr-core/tmp-eglibc/work/armv7a-vfp-neon-oe-linux-gnueabi/enjoy-0.0+svnr65808-r4/enjoy/po'
  make[2]: *** [enjoy.pot] Error 2
  make[2]: Leaving directory `/OE/shr-core/tmp-eglibc/work/armv7a-vfp-neon-oe-linux-gnueabi/enjoy-0.0+svnr65808-r4/enjoy/po'
  make[1]: *** [all-recursive] Error 1
  make[1]: Leaving directory `/OE/shr-core/tmp-eglibc/work/armv7a-vfp-neon-oe-linux-gnueabi/enjoy-0.0+svnr65808-r4/enjoy'
  make: *** [all] Error 2

Signed-off-by: Martin Jansa <Martin.Jansa@gmail.com>