chore(deps): bump opencensus-impl from 0.31.0 to 0.31.1 (#814)

Bumps [opencensus-impl](https://github.com/census-instrumentation/opencensus-java) from 0.31.0 to 0.31.1.
- [Release notes](https://github.com/census-instrumentation/opencensus-java/releases)
- [Changelog](https://github.com/census-instrumentation/opencensus-java/blob/master/CHANGELOG.md)
- [Commits](census-instrumentation/opencensus-java@v0.31.0...v0.31.1)

---
updated-dependencies:
- dependency-name: io.opencensus:opencensus-impl
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

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Author: dependabot[bot]

build.gradle

@@ -62,7 +62,7 @@ dependencies {
     testImplementation 'org.slf4j:slf4j-simple:2.0.3'
     testImplementation 'org.apache.commons:commons-lang3:3.12.0'
     testImplementation 'org.json:json:20220924'
-    testImplementation 'io.opencensus:opencensus-impl:0.31.0'
+    testImplementation 'io.opencensus:opencensus-impl:0.31.1'
     testImplementation "org.mockito:mockito-inline:4.8.1"
 }