SAI 3.5

• Fixed filter crash on some devices
• Internal filepicker now shows file size
• Added theme selection setting in main settings
• New MIUI warning
• Added export help to overflow menu on export screen
• Added Spanish, French, Polish and Portuguese translations, updated a lot of existing translations. Huge thanks to volunteers on SAI's Crowdin for translating SAI and to Crowdin themselves for providing their platform and support