[elpa] externals/org updated (74198ac49c -> 5b4eebfabd)

[ELPA Syncer]

elpasync pushed a change to branch externals/org.

      from  74198ac49c org-lint: Add linter for unknown babel language
       new  873b0d22fd org-fold-core--isearch-reveal: Fix typo
       new  7dee2c07f4 org-fold-core: Fix folding for 
`isearch-filter-prediacate' outside isearch
       new  5b4eebfabd Prefer `condition-case-unless-debug' where possible


Summary of changes:
 lisp/org-clock.el     |   2 +-
 lisp/org-element.el   |  22 +++++-----
 lisp/org-fold-core.el | 111 +++++++++++++++++++++++++++++---------------------
 lisp/org-src.el       |   4 +-
 lisp/org.el           |   8 ++--
 lisp/ox-odt.el        |   2 +-
 6 files changed, 83 insertions(+), 66 deletions(-)