chore: moved packages to v1

v1/context/options.go

@@ -0,0 +1,9 @@
+package context
+
+import "github.com/max-messenger/max-bot-api-client-go/v2/model"
+
+func WithKeyboard(kb *model.Keyboard) Option {
+	return newOption(func(opts *msgOptions) {
+		opts.kb = kb
+	})
+}