build(deps): bump golang.org/x/time in /internal/examples

Bumps [golang.org/x/time](https://github.com/golang/time) from 0.6.0 to 0.7.0.
- [Commits](https://github.com/golang/time/compare/v0.6.0...v0.7.0

)

---
updated-dependencies:
- dependency-name: golang.org/x/time
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

Signed-off-by: dependabot[bot] <support@github.com>

internal/examples/go.mod

@@ -6,5 +6,5 @@ replace github.com/coder/websocket => ../..
 
 require (
 	github.com/coder/websocket v0.0.0-00010101000000-000000000000
-	golang.org/x/time v0.6.0
+	golang.org/x/time v0.7.0
 )

internal/examples/go.sum

-golang.org/x/time v0.6.0 h1:eTDhh4ZXt5Qf0augr54TN6suAUudPcawVZeIAPU7D4U=
-golang.org/x/time v0.6.0/go.mod h1:3BpzKBy/shNhVucY/MWOyx10tF3SFh9QdLuxbVysPQM=
+golang.org/x/time v0.7.0 h1:ntUhktv3OPE6TgYxXWv9vKvUSJyIFJlyohwbkEwPrKQ=
+golang.org/x/time v0.7.0/go.mod h1:3BpzKBy/shNhVucY/MWOyx10tF3SFh9QdLuxbVysPQM=