fix link to grid example and typo in style docs (#777) #2471

Job	Run time
Build Examples	32s
Test Suite [no features]	52s
MSRV Build [Rust 1.65]	1m 16s
Build [debug feature]	6s
Build Benchmarks	28s
Build Benchmarks (w/ yoga)	43s
Clippy	39s
Documentation	22s
Test Fixture Formatting	8s
Rustfmt	7s
Markdown Lint	4s
Test Suite [alloc + all algorithms]	1m 12s
Test Suite [std + block)]	52s
Test Suite [default features]	49s
Test Suite [default except content_size]	48s
Test Suite [default + serde]	55s
Test Suite [std + flexbox]	52s
Test Suite [std + flexbox + detailed_layout_info]	1m 14s
Test Suite [std + grid]	50s
Test Suite [std + grid + detailed_layout_info]	1m 5s
Test Suite [alloc + no algorithms]	52s
Test Suite [std (no algorithms)]	50s
	15m 36s

Provide feedback