Add TodoMVC with indexedDB storage

[issackjohn]

Results for the hosted prototype as of 12/12/2025

label	macos.arm64.local.0_0	macos.arm64.local.0_1	macos.arm64.local.0_2	macos.arm64.local.0_3
browser	Microsoft Edge	Firefox	Google Chrome	Safari
version	143.0.3650.80	146.0.0	143.0.7499.110	26.2.0.0.21623.1.14.11.9
os	macos 26.2 arm64	macos 26.2 arm64	macos 26.2 arm64	macos 26.2 arm64
model	MacBookPro17,1	MacBookPro17,1	MacBookPro17,1	MacBookPro17,1
cpu	Apple M1 8 cores	Apple M1 8 cores	Apple M1 8 cores	Apple M1 8 cores
runs	5	5	5	5
failed runs	0	0	0	0
TodoMVC-WebComponents	2.71 ± 4.7%	3.760 ± 2.2%	2.87 ± 6.4%	4.129 ± 1.9%
TodoMVC-WebComponents-IndexedDB	32.29 ± 2.7%	32.50 ± 1.3%	35.61 ± 1.7%	40.07 ± 1.2%
TodoMVC-WebComponents-DexieJS	39.23 ± 2.3%	48.9 ± 2.5%	41.2 ± 2.5%	53.8 ± 2.0%
Score	68.1 ± 2.2%	55.53 ± 1.1%	62.9 ± 2.5%	48.37 ± 0.41%