Bump re2 from 1.19.0 to 1.26.1 in /lib

Bumps [re2](https://github.com/uhop/node-re2) from 1.19.0 to 1.26.1.
- [Release notes](https://github.com/uhop/node-re2/releases)
- [Commits](uhop/node-re2@1.19.0...1.26.1)

---
updated-dependencies:
- dependency-name: re2
  dependency-version: 1.26.1
  dependency-type: indirect
...

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