Update module github.com/go-playground/validator/v10 to v10.21.0 (#9)

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This PR contains the following updates:

| Package | Change | Age | Adoption | Passing | Confidence |
|---|---|---|---|---|---|
|
[github.com/go-playground/validator/v10](https://togithub.com/go-playground/validator)
| `v10.20.0` -> `v10.21.0` |
[![age](https://developer.mend.io/api/mc/badges/age/go/github.com%2fgo-playground%2fvalidator%2fv10/v10.21.0?slim=true)](https://docs.renovatebot.com/merge-confidence/)
|
[![adoption](https://developer.mend.io/api/mc/badges/adoption/go/github.com%2fgo-playground%2fvalidator%2fv10/v10.21.0?slim=true)](https://docs.renovatebot.com/merge-confidence/)
|
[![passing](https://developer.mend.io/api/mc/badges/compatibility/go/github.com%2fgo-playground%2fvalidator%2fv10/v10.20.0/v10.21.0?slim=true)](https://docs.renovatebot.com/merge-confidence/)
|
[![confidence](https://developer.mend.io/api/mc/badges/confidence/go/github.com%2fgo-playground%2fvalidator%2fv10/v10.20.0/v10.21.0?slim=true)](https://docs.renovatebot.com/merge-confidence/)
|

---

### Release Notes

<details>
<summary>go-playground/validator
(github.com/go-playground/validator/v10)</summary>

###
[`v10.21.0`](https://togithub.com/go-playground/validator/releases/tag/v10.21.0):
Release 10.21.0

[Compare
Source](https://togithub.com/go-playground/validator/compare/v10.20.0...v10.21.0)

#### What's Changed

- MongoDB validator improved by
[@&#8203;pixel365](https://togithub.com/pixel365) in
[https://github.com/go-playground/validator/pull/1196](https://togithub.com/go-playground/validator/pull/1196)
- change codes bool value to struct{} by
[@&#8203;nar10z](https://togithub.com/nar10z) in
[https://github.com/go-playground/validator/pull/1270](https://togithub.com/go-playground/validator/pull/1270)
- Fix grammar issues in comments, tests, field names by
[@&#8203;alexandear](https://togithub.com/alexandear) in
[https://github.com/go-playground/validator/pull/1262](https://togithub.com/go-playground/validator/pull/1262)
- Make docs for required more explicit regarding boolean values by
[@&#8203;alexongh](https://togithub.com/alexongh) in
[https://github.com/go-playground/validator/pull/1261](https://togithub.com/go-playground/validator/pull/1261)
- Fix Japanese translation of max-items, lt-items and lte-items error by
[@&#8203;Tomoki108](https://togithub.com/Tomoki108) in
[https://github.com/go-playground/validator/pull/1250](https://togithub.com/go-playground/validator/pull/1250)
- chore: fix some comments by
[@&#8203;pavedroad](https://togithub.com/pavedroad) in
[https://github.com/go-playground/validator/pull/1242](https://togithub.com/go-playground/validator/pull/1242)
- Polish language support by
[@&#8203;thinkofher](https://togithub.com/thinkofher) in
[https://github.com/go-playground/validator/pull/1217](https://togithub.com/go-playground/validator/pull/1217)

#### New Contributors

- [@&#8203;pixel365](https://togithub.com/pixel365) made their first
contribution in
[https://github.com/go-playground/validator/pull/1196](https://togithub.com/go-playground/validator/pull/1196)
- [@&#8203;nar10z](https://togithub.com/nar10z) made their first
contribution in
[https://github.com/go-playground/validator/pull/1270](https://togithub.com/go-playground/validator/pull/1270)
- [@&#8203;alexongh](https://togithub.com/alexongh) made their first
contribution in
[https://github.com/go-playground/validator/pull/1261](https://togithub.com/go-playground/validator/pull/1261)
- [@&#8203;Tomoki108](https://togithub.com/Tomoki108) made their first
contribution in
[https://github.com/go-playground/validator/pull/1250](https://togithub.com/go-playground/validator/pull/1250)
- [@&#8203;pavedroad](https://togithub.com/pavedroad) made their first
contribution in
[https://github.com/go-playground/validator/pull/1242](https://togithub.com/go-playground/validator/pull/1242)
- [@&#8203;thinkofher](https://togithub.com/thinkofher) made their first
contribution in
[https://github.com/go-playground/validator/pull/1217](https://togithub.com/go-playground/validator/pull/1217)

**Full Changelog**:
go-playground/validator@v10.20.0...v10.21.0

</details>

---

### Configuration

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---

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---

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[here](https://developer.mend.io/github/denyskon/postalion).

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go.mod

@@ -6,7 +6,7 @@ module github.com/denyskon/postalion
 go 1.21
 
 require (
-	github.com/go-playground/validator/v10 v10.20.0
+	github.com/go-playground/validator/v10 v10.21.0
 	github.com/gorilla/pat v1.0.2
 	github.com/sirupsen/logrus v1.9.3
 	github.com/spf13/viper v1.18.2

go.sum

@@ -23,6 +23,8 @@ github.com/go-playground/validator/v10 v10.19.0 h1:ol+5Fu+cSq9JD7SoSqe04GMI92cbn
 github.com/go-playground/validator/v10 v10.19.0/go.mod h1:dbuPbCMFw/DrkbEynArYaCwl3amGuJotoKCe95atGMM=
 github.com/go-playground/validator/v10 v10.20.0 h1:K9ISHbSaI0lyB2eWMPJo+kOS/FBExVwjEviJTixqxL8=
 github.com/go-playground/validator/v10 v10.20.0/go.mod h1:dbuPbCMFw/DrkbEynArYaCwl3amGuJotoKCe95atGMM=
+github.com/go-playground/validator/v10 v10.21.0 h1:4fZA11ovvtkdgaeev9RGWPgc1uj3H8W+rNYyH/ySBb0=
+github.com/go-playground/validator/v10 v10.21.0/go.mod h1:dbuPbCMFw/DrkbEynArYaCwl3amGuJotoKCe95atGMM=
 github.com/go-test/deep v1.1.0 h1:WOcxcdHcvdgThNXjw0t76K42FXTU7HpNQWHpA2HHNlg=
 github.com/go-test/deep v1.1.0/go.mod h1:5C2ZWiW0ErCdrYzpqxLbTX7MG14M9iiw8DgHncVwcsE=
 github.com/google/go-cmp v0.5.9 h1:O2Tfq5qg4qc4AmwVlvv0oLiVAGB7enBSJ2x2DqQFi38=