Update safety_settings.sh

Author: logankilpatrick

samples/rest/safety_settings.sh

@@ -10,7 +10,7 @@ echo "[START safety_settings]"
         "parts":[{
             "text": "'I support Martians Soccer Club and I think Jupiterians Football Club sucks! Write a ironic phrase about them.'"}]}]}' > request.json
 
-    curl "https://generativelanguage.googleapis.com/v1beta/models/gemini-1.5-flash:generateContent?key=$GOOGLE_API_KEY" \
+    curl "https://generativelanguage.googleapis.com/v1beta/models/gemini-2.0-flash:generateContent?key=$GEMINI_API_KEY" \
         -H 'Content-Type: application/json' \
         -X POST \
         -d @request.json 2> /dev/null
@@ -27,7 +27,7 @@ echo "[START safety_settings_multi]"
             "parts":[{
                 "text": "'I support Martians Soccer Club and I think Jupiterians Football Club sucks! Write a ironic phrase about them.'"}]}]}' > request.json
 
-    curl "https://generativelanguage.googleapis.com/v1beta/models/gemini-1.5-flash:generateContent?key=$GOOGLE_API_KEY" \
+    curl "https://generativelanguage.googleapis.com/v1beta/models/gemini-2.0-flash:generateContent?key=$GEMINI_API_KEY" \
         -H 'Content-Type: application/json' \
         -X POST \
         -d @request.json 2> /dev/null