Fix compilation warning by having ede-target inherit from eieio-named

* lisp/cedet/ede/base.el (ede-target): Inherit from eieio-named so
that if you're customizing objects via eieio-object-value-get, you
can set the name.

* lisp/emacs-lisp/eieio-custom.el (eieio-object-value-get): Don't
use obsolete function `eieio-object-set-name-string'.
1 job for master in 90 minutes and 2 seconds (queued for 4 seconds)
Status Job ID Name Coverage
  Test
failed #2249
test-all

01:30:02

 
Name Stage Failure
failed
test-all Test The script exceeded the maximum execution time set for the job
make -C test check-expensive
make[1]: Entering directory '/builds/emacs/emacs/test'
rm -f ./*.tmp
make[2]: Entering directory '/builds/emacs/emacs/test'
make[3]: Entering directory '/builds/emacs/emacs/test'
ELC lisp/net/tramp-tests.elc
GEN lisp/net/tramp-tests.log
Pulling docker image gitlab/gitlab-runner-helper:x86_64-f100a208 ...
ERROR: Job failed: execution took longer than 1h30m0s seconds