build(deps): bump deps/open62541 from 29463a1 to 83fed3d (#292)

Bumps [deps/open62541](https://github.com/open62541/open62541) from `29463a1` to `83fed3d`.
- [Release notes](https://github.com/open62541/open62541/releases)
- [Commits](open62541/open62541@29463a1...83fed3d)

Signed-off-by: dependabot[bot] <[email protected]>

Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>