fix: restore message sending when clicking save button

Reverts the unintended side effect from PR #6222 by restoring the
original button click handlers that pass inputValue and selectedImages
as parameters to handlePrimaryButtonClick and handleSecondaryButtonClick.

This ensures messages are properly sent when clicking the save button.

Author: daniel-lxs

webview-ui/src/components/chat/ChatView.tsx

@@ -1912,7 +1912,7 @@ const ChatViewComponent: React.ForwardRefRenderFunction<ChatViewRef, ChatViewPro
 												appearance="primary"
 												disabled={!enableButtons}
 												className={secondaryButtonText ? "flex-1 mr-[6px]" : "flex-[2] mr-0"}
-												onClick={() => handlePrimaryButtonClick()}>
+												onClick={() => handlePrimaryButtonClick(inputValue, selectedImages)}>
 												{primaryButtonText}
 											</VSCodeButton>
 										</StandardTooltip>
@@ -1934,7 +1934,7 @@ const ChatViewComponent: React.ForwardRefRenderFunction<ChatViewRef, ChatViewPro
 												appearance="secondary"
 												disabled={!enableButtons && !(isStreaming && !didClickCancel)}
 												className={isStreaming ? "flex-[2] ml-0" : "flex-1 ml-[6px]"}
-												onClick={() => handleSecondaryButtonClick()}>
+												onClick={() => handleSecondaryButtonClick(inputValue, selectedImages)}>
 												{isStreaming ? t("chat:cancel.title") : secondaryButtonText}
 											</VSCodeButton>
 										</StandardTooltip>