chore(deps): bump solang-parser from `f850719` to `b286b63` (#896)

Bumps [solang-parser](https://github.com/hyperledger-labs/solang) from `f850719` to `b286b63`.
- [Release notes](https://github.com/hyperledger-labs/solang/releases)
- [Commits](f8507191eb...b286b63d80)

---
updated-dependencies:
- dependency-name: solang-parser
  dependency-type: direct:production
...

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

Cargo.lock

@@ -3476,7 +3476,7 @@ dependencies = [
 [[package]]
 name = "solang-parser"
 version = "0.1.1"
-source = "git+https://github.com/hyperledger-labs/solang#f8507191eb796646842f80728328b1bb17b075b5"
+source = "git+https://github.com/hyperledger-labs/solang#b286b63d8003a17092e0ae54d89898970df6d6fa"
 dependencies = [
  "lalrpop",
  "lalrpop-util",