add white-space and word-break property on boxel-button component lvl #1658

All 791 tests pass, 2 skipped in 24m 35s

    1 files ±0     1 suites ±0 24m 35s ⏱️ -24s
793 tests ±0 791 ✔️ ±0 2 💤 ±0 0 ❌ ±0
798 runs ±0 796 ✔️ ±0 2 💤 ±0 0 ❌ ±0

Results for commit c210b8a. ± Comparison against earlier commit 4473fad.