[nongnu] elpa/gptel updated (566a1fb2770 -> ffa679ef4c7)

[ELPA Syncer]

elpasync pushed a change to branch elpa/gptel.

      from  566a1fb2770 gptel-rewrite: Handle tool calls in gptel-rewrite
       new  0caad30f750 gptel-request: Fix blank response check inside 
reasoning block
       new  ffa679ef4c7 gptel: Fix overlay handling in tool call confirmation 
cleanup


Summary of changes:
 gptel-request.el |  3 ++-
 gptel.el         | 38 ++++++++++++++++++++------------------
 2 files changed, 22 insertions(+), 19 deletions(-)