[elpa] externals/llm updated (f2739a8d0a -> 03211bcc33)

[ELPA Syncer]

elpasync pushed a change to branch externals/llm.

      from  f2739a8d0a Fix for tool use in Ollama (#217)
       new  ba3241e5d2 Add Gemini 3, add thought signatures and fix function 
responses (#218)
       new  03211bcc33 Add Gemini 3 to NEWS.org


Summary of changes:
 NEWS.org              |  1 +
 llm-models.el         |  6 ++++++
 llm-provider-utils.el |  2 +-
 llm-vertex.el         | 59 ++++++++++++++++++++++++++++++++++-----------------
 4 files changed, 48 insertions(+), 20 deletions(-)