Bump github.com/dodobrands/dbthreadsafe-ios from 2.0.0 to 2.1.0 (#21)

Bumps [github.com/dodobrands/dbthreadsafe-ios](https://github.com/dodobrands/DBThreadSafe-ios) from 2.0.0 to 2.1.0.
- [Release notes](https://github.com/dodobrands/DBThreadSafe-ios/releases)
- [Commits](dodobrands/DBThreadSafe-ios@2.0.0...2.1.0)

---
updated-dependencies:
- dependency-name: github.com/dodobrands/dbthreadsafe-ios
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

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

Package.resolved

@@ -1,4 +1,5 @@
 {
+  "originHash" : "5b4d492323afd64dd5d6d4827a257d3cb29259dc8894bfd633534d59a1b6e080",
   "pins" : [
     {
       "identity" : "abseil-cpp-binary",
@@ -32,8 +33,8 @@
       "kind" : "remoteSourceControl",
       "location" : "https://github.com/dodobrands/DBThreadSafe-ios",
       "state" : {
-        "revision" : "337633bc73931a5a1cd528419048ce4169f00b00",
-        "version" : "2.0.0"
+        "revision" : "f0aacbe9f5373d507644814617f6df3fdb7522ac",
+        "version" : "2.1.0"
       }
     },
     {
@@ -136,5 +137,5 @@
       }
     }
   ],
-  "version" : 2
+  "version" : 3
 }