fix(deps): Update module github.com/stretchr/testify to v1.8.4 (#12)

This PR contains the following updates:

| Package | Type | Update | Change |
|---|---|---|---|
| [github.com/stretchr/testify](https://togithub.com/stretchr/testify) | require | minor | `v1.4.0` -> `v1.8.4` |

---

### Release Notes

<details>
<summary>stretchr/testify</summary>

### [`v1.8.4`](https://togithub.com/stretchr/testify/compare/v1.8.3...v1.8.4)

[Compare Source](https://togithub.com/stretchr/testify/compare/v1.8.3...v1.8.4)

### [`v1.8.3`](https://togithub.com/stretchr/testify/compare/v1.8.2...v1.8.3)

[Compare Source](https://togithub.com/stretchr/testify/compare/v1.8.2...v1.8.3)

### [`v1.8.2`](https://togithub.com/stretchr/testify/compare/v1.8.1...v1.8.2)

[Compare Source](https://togithub.com/stretchr/testify/compare/v1.8.1...v1.8.2)

### [`v1.8.1`](https://togithub.com/stretchr/testify/compare/v1.8.0...v1.8.1)

[Compare Source](https://togithub.com/stretchr/testify/compare/v1.8.0...v1.8.1)

### [`v1.8.0`](https://togithub.com/stretchr/testify/compare/v1.7.5...v1.8.0)

[Compare Source](https://togithub.com/stretchr/testify/compare/v1.7.5...v1.8.0)

### [`v1.7.5`](https://togithub.com/stretchr/testify/compare/v1.7.4...v1.7.5)

[Compare Source](https://togithub.com/stretchr/testify/compare/v1.7.4...v1.7.5)

### [`v1.7.4`](https://togithub.com/stretchr/testify/compare/v1.7.3...v1.7.4)

[Compare Source](https://togithub.com/stretchr/testify/compare/v1.7.3...v1.7.4)

### [`v1.7.3`](https://togithub.com/stretchr/testify/compare/v1.7.2...v1.7.3)

[Compare Source](https://togithub.com/stretchr/testify/compare/v1.7.2...v1.7.3)

### [`v1.7.2`](https://togithub.com/stretchr/testify/compare/v1.7.1...v1.7.2)

[Compare Source](https://togithub.com/stretchr/testify/compare/v1.7.1...v1.7.2)

### [`v1.7.1`](https://togithub.com/stretchr/testify/compare/v1.7.0...v1.7.1)

[Compare Source](https://togithub.com/stretchr/testify/compare/v1.7.0...v1.7.1)

### [`v1.7.0`](https://togithub.com/stretchr/testify/releases/tag/v1.7.0): Minor improvements and bug fixes

[Compare Source](https://togithub.com/stretchr/testify/compare/v1.6.1...v1.7.0)

Minor feature improvements and bug fixes

### [`v1.6.1`](https://togithub.com/stretchr/testify/releases/tag/v1.6.1): Fixes breaking change with HTTPBodyContains

[Compare Source](https://togithub.com/stretchr/testify/compare/v1.6.0...v1.6.1)

A breaking change was accidentally released in v1.6.0 which breaks the API for the `HTTPBodyContains` and `HTTPBodyNotContains`, this release reverts that change.

### [`v1.6.0`](https://togithub.com/stretchr/testify/releases/tag/v1.6.0)

[Compare Source](https://togithub.com/stretchr/testify/compare/v1.5.1...v1.6.0)

Latest release of testify. This includes many fixes and enhancements. Please view the [v1.6.0 milestone](https://togithub.com/stretchr/testify/milestone/3?closed=1) for a list of changes.

### [`v1.5.1`](https://togithub.com/stretchr/testify/releases/tag/v1.5.1): HOTFIX: Revert suite interface type

[Compare Source](https://togithub.com/stretchr/testify/compare/v1.5.0...v1.5.1)

This is a hotfix which reverts the `suite` package's interface type to use `testing.T`

### [`v1.5.0`](https://togithub.com/stretchr/testify/releases/tag/v1.5.0)

[Compare Source](https://togithub.com/stretchr/testify/compare/v1.4.0...v1.5.0)

Latest, non-breaking changes merged into master. Please peruse the git log for a detailed changelist

</details>

---

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---

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---

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go.mod

@@ -5,7 +5,7 @@ go 1.19
 require (
 	github.com/ghodss/yaml v1.0.0
 	github.com/google/go-cmp v0.5.9
-	github.com/stretchr/testify v1.4.0
+	github.com/stretchr/testify v1.8.4
 	github.com/thoas/go-funk v0.9.3
 	golang.org/x/exp v0.0.0-20230522175609-2e198f4a06a1
 	google.golang.org/grpc v1.55.0

go.sum

@@ -12,8 +12,9 @@ github.com/google/go-cmp v0.5.9/go.mod h1:17dUlkBOakJ0+DkrSSNjCkIjxS6bF9zb3elmeN
 github.com/pmezard/go-difflib v1.0.0 h1:4DBwDE0NGyQoBHbLQYPwSUPoCMWR5BEzIk/f1lZbAQM=
 github.com/pmezard/go-difflib v1.0.0/go.mod h1:iKH77koFhYxTK1pcRnkKkqfTogsbg7gZNVY4sRDYZ/4=
 github.com/stretchr/objx v0.1.0/go.mod h1:HFkY916IF+rwdDfMAkV7OtwuqBVzrE8GR6GFx+wExME=
-github.com/stretchr/testify v1.4.0 h1:2E4SXV/wtOkTonXsotYi4li6zVWxYlZuYNCXe9XRJyk=
 github.com/stretchr/testify v1.4.0/go.mod h1:j7eGeouHqKxXV5pUuKE4zz7dFj8WfuZ+81PSLYec5m4=
+github.com/stretchr/testify v1.8.4 h1:CcVxjf3Q8PM0mHUKJCdn+eZZtm5yQwehR5yeSVQQcUk=
+github.com/stretchr/testify v1.8.4/go.mod h1:sz/lmYIOXD/1dqDmKjjqLyZ2RngseejIcXlSw2iwfAo=
 github.com/thoas/go-funk v0.9.3 h1:7+nAEx3kn5ZJcnDm2Bh23N2yOtweO14bi//dvRtgLpw=
 github.com/thoas/go-funk v0.9.3/go.mod h1:+IWnUfUmFO1+WVYQWQtIJHeRRdaIyyYglZN7xzUPe4Q=
 golang.org/x/exp v0.0.0-20230522175609-2e198f4a06a1 h1:k/i9J1pBpvlfR+9QsetwPyERsqu1GIbi967PQMq3Ivc=