PySDM v2.129

What's Changed

• pvanim: make animation side user-definable; add dark/light mode option; fine tune font sizes and scene element placement; display time in minutes; longer simulation for docs homepage by @olastrz in #1639
• constants: redefine room temperature to be 25C instead of 25.01C by @slayoo in #1646
• introduce multiple choices for activation criteria in ActivableFraction product; sanitize saturation vs. supersaturation naming and units across the codebase by @slayoo in #1595

Thanks @uoedgpart and @AgnieszkaZaba for your work on #1595

Full Changelog: v2.128...v2.129