llama : move end-user examples to tools directory (#13249)

* llama : move end-user examples to tools directory

---------

Co-authored-by: Xuan Son Nguyen <son@huggingface.co>

examples/server/tests/tests.sh

@@ -1,23 +0,0 @@
-#!/bin/bash
-
-# make sure we are in the right directory
-SCRIPT_DIR=$( cd -- "$( dirname -- "${BASH_SOURCE[0]}" )" &> /dev/null && pwd )
-cd $SCRIPT_DIR
-
-set -eu
-
-if [[ "${SLOW_TESTS:-0}" == 1 ]]; then
-    # Slow tests for tool calls need quite a few models ahead of time to avoid timing out.
-    python $SCRIPT_DIR/../../../scripts/fetch_server_test_models.py
-fi
-
-if [ $# -lt 1 ]
-then
-    if [[ "${SLOW_TESTS:-0}" == 1 ]]; then
-        pytest -v -x
-    else
-        pytest -v -x -m "not slow"
-    fi
-else
-    pytest "$@"
-fi