Bump github.com/tuist/xcodeproj from 8.25.1 to 8.26.0 (#427)

Bumps [github.com/tuist/xcodeproj](https://github.com/tuist/XcodeProj) from 8.25.1 to 8.26.0.
- [Release notes](https://github.com/tuist/XcodeProj/releases)
- [Commits](tuist/XcodeProj@8.25.1...8.26.0)

---
updated-dependencies:
- dependency-name: github.com/tuist/xcodeproj
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

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

Package.resolved

@@ -95,8 +95,8 @@
       "kind" : "remoteSourceControl",
       "location" : "https://github.com/tuist/XcodeProj",
       "state" : {
-        "revision" : "0500afc49b418b8cbfb8a376d8d5c37274459956",
-        "version" : "8.25.1"
+        "revision" : "efaaec0d195ce3278980ce1991dd81b1bca42365",
+        "version" : "8.26.0"
       }
     },
     {