feat(docs): add Deps and Build size comparison graphs with tabs

[dreyfus92]

adds comparison bar charts for deps, prod deps, build size, and build size prod under each table. each table now has tabs so you can switch between the two related charts. charts use vertical bars with framework names on the x-axis and values on the y-axis. also bumps grid line contrast, fixes tab switching, adds a minimum bar height for zero values so they’re visible, and moves shared chart types into src/lib/types.ts.

closes: #117

Checklist

• If updating UI/UX components ensure you have added screenshots or a gif or video of the changes to the PR description
• If this is a dependabot PR that bumps a metaframework version, ensure that all package versions in the package match the versions installed by the metaframework version being bumped
• If this is a dependabot PR that bumps a metaframework version in a starter-* package, ensure that the deps, and file content matches the output of the metaframeworks recommended starter/default project

[AlexanderKaran]

@dreyfus92 Thank you for doing this looks great