Bump src/deps/optional-lite from 6bd2dd8 to 49ad365 (#982)

Bumps [src/deps/optional-lite](https://github.com/martinmoene/optional-lite) from `6bd2dd8` to `49ad365`.
- [Release notes](https://github.com/martinmoene/optional-lite/releases)
- [Commits](martinmoene/optional-lite@6bd2dd8...49ad365)

---
updated-dependencies:
- dependency-name: src/deps/optional-lite
  dependency-type: direct:production
...

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

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

Author: dependabot[bot]