fix: hide stories floating button

[Parsa307]

if Disable Stories is enabled it won't hide the floating button, this PR would solve the issue.

[im030]

It's guarded around L4982-L4988 already, closing.

Momogram/TMessagesProj/src/main/java/org/telegram/ui/DialogsActivity.java

Lines 4982 to 4988 in 755bf67

	if (!MomoConfig.disableStories.Bool()) {
	floatingButtonStories = new FragmentFloatingButton(context, resourceProvider, true);
	floatingButtonStories.setContentDescription(getString(R.string.StoryPrivacyButtonPost));
	floatingButtonStories.setImageResource(R.drawable.outline_fab_story_24);
	floatingButtonStories.setOnClickListener(v -> openStoriesRecorder());
	contentView.addView(floatingButtonStories, FragmentFloatingButton.createSubButtonLayoutParams());
	}