[nongnu] elpa/gptel updated (c8b9ced945 -> 86a2931e9d)

[ELPA Syncer]

elpasync pushed a change to branch elpa/gptel.

      from  c8b9ced945 gptel: Remove "which see" from commentary and README
       new  d0e86a1645 gptel-anthropic, gptel-bedrock: Add claude-sonnet-4.6
       new  86a2931e9d gptel-gemini: Add support for Gemini 3.1 Pro Preview


Summary of changes:
 NEWS               |  9 ++++++---
 gptel-anthropic.el | 10 +++++++++-
 gptel-bedrock.el   |  3 ++-
 gptel-gemini.el    | 11 +++++++++++
 4 files changed, 28 insertions(+), 5 deletions(-)