Add browser save and update workflow

internal/browserbridge/client.go

@@ -82,3 +82,11 @@ func (c *GRPCClient) GetBrowserCredential(ctx context.Context, entryID, pageURL
 		PageUrl: strings.TrimSpace(pageURL),
 	})
 }
+
+func (c *GRPCClient) UpsertEntry(ctx context.Context, entry *keepassgov1.Entry) (*keepassgov1.Entry, error) {
+	resp, err := c.client.UpsertEntry(ctx, &keepassgov1.UpsertEntryRequest{Entry: entry})
+	if err != nil {
+		return nil, err
+	}
+	return resp.GetEntry(), nil
+}