Feat/rework theme + typopgraphy

[ricokahler]

This PR:

• Defines the theme using getters so the theme can reference itself
• Updates createTheme and recursiveMerge to correct merged with the getters
• Removes the Theme type in favor of querying the default theme.
• Theme types now allow additional user-defined properties
• Adds theme.fontStatic and makes the typography classes responsive by default
• Flattens out the theme a lot removing theme.fonts.h1 in favor of just theme.h1
• Re-works a lot of the typography. The base body1 class is now 18px and the system using a scaling factor of 1.5 instead of 1.618 for the rest of the fonts
• Changes the spacing in the PageWrapper to vary from 1 space.
• Switches the font to Inner
• DARK MODE

Before:

After:

[github-actions[bot]]

Size Change: +2.05 kB (7%) 🔍

Total Size: 26.2 kB

Filename	Size	Change
dist/bundle.esm.js	11.3 kB	+953 B (8%)	🔍
dist/bundle.umd.js	14.8 kB	+1.09 kB (7%)	🔍

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