Title: Update GROQ API request to match official documentation

Content: Updated curl command and removed unnecessary code for setting up spinner.

aicommit_groq

@@ -5,7 +5,6 @@ set -e
 ARGS=("${@-}")
 TMP_FILE="/tmp/aicommit"
 
-
 system=$(
 	cat - <<EOF
 
@@ -18,24 +17,11 @@ EOF
 
 pushd "$(pwd)" >/dev/null || exit 1
 
-spin() {
-	echo "${@}"
-	while true; do
-		spinner=('-' '\' '|' '/')
-		for i in "${spinner[@]}"; do
-			echo -ne "\r${i}"
-			sleep .05
-		done
-	done
-	echo ""
-}
-
 if [[ -z ${GROQ_API_KEY} ]]; then
 	echo "API key not set."
 	exit 1
 fi
 
-
 if ! diff=$(git diff --cached); then
 	echo "Failed to get diff."
 	exit 1
@@ -51,8 +37,7 @@ message=$(
    .stream = false |
    .stop = null"
 )
-spin "AI is thinking..." &
+
-SPINNER="$!"
 curl -s "https://api.groq.com/openai/v1/chat/completions" \
 	-X POST \
 	-H "Content-Type: application/json" \
@@ -61,10 +46,8 @@ curl -s "https://api.groq.com/openai/v1/chat/completions" \
 
 if [[ 0 -ne $? ]]; then
 	echo "Failed to get response."
-	kill "${SPINNER}"
 	exit 1
 fi
-kill "${SPINNER}"
 
 git commit -e -m "$(cat ${TMP_FILE})" && rm ${TMP_FILE}