Remove attribute values for signing #192

Job	Run time
Run wasm tests in browsers (chrome, ubuntu-latest)	1m 19s
Run wasm tests in browsers (chrome, ubuntu-latest)	1m 19s
Format workspace (core)	11s
Format workspace (core)	12s
Test workspace (core)	1m 6s
Test workspace (core)	1m 6s
Run wasm tests in browsers (firefox, ubuntu-latest)	2m 9s
Run wasm tests in browsers (firefox, ubuntu-latest)	2m 9s
Format workspace (pkg)	11s
Format workspace (pkg)	14s
Run wasm tests in browsers (safari, macos-latest)	2m 14s
Run wasm tests in browsers (safari, macos-latest)	2m 14s
Test workspace (pkg)	1m 17s
Test workspace (pkg)	1m 17s
Format workspace (cli)	13s
Format workspace (cli)	12s
Test workspace (cli)	51s
Test workspace (cli)	51s
	19m 5s

Provide feedback