feat: use the Ollama generate API for FIM templates (#772)

* Gradle wrapper 8.11

* Use Ollama API for FIM

* Shorten long line

* Allow optionally overriding ollama FIM template

* fix: configurable actions

* feat: improve UX

---------

Co-authored-by: Carl-Robert Linnupuu <carlrobertoh@gmail.com>

src/main/java/ee/carlrobert/codegpt/settings/service/llama/form/LlamaSettingsForm.java

@@ -22,6 +22,7 @@ public class LlamaSettingsForm extends JPanel {
     llamaRequestPreferencesForm = new LlamaRequestPreferencesForm(settings);
     codeCompletionConfigurationForm = new CodeCompletionConfigurationForm(
         settings.isCodeCompletionsEnabled(),
+        null,
         null);
     init();
   }