Update module github.com/knadh/koanf/v2 to v2.1.1 (#9912)

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This PR contains the following updates:

| Package | Change | Age | Adoption | Passing | Confidence |
|---|---|---|---|---|---|
| [github.com/knadh/koanf/v2](https://togithub.com/knadh/koanf) |
`v2.1.0` -> `v2.1.1` |
[![age](https://developer.mend.io/api/mc/badges/age/go/github.com%2fknadh%2fkoanf%2fv2/v2.1.1?slim=true)](https://docs.renovatebot.com/merge-confidence/)
|
[![adoption](https://developer.mend.io/api/mc/badges/adoption/go/github.com%2fknadh%2fkoanf%2fv2/v2.1.1?slim=true)](https://docs.renovatebot.com/merge-confidence/)
|
[![passing](https://developer.mend.io/api/mc/badges/compatibility/go/github.com%2fknadh%2fkoanf%2fv2/v2.1.0/v2.1.1?slim=true)](https://docs.renovatebot.com/merge-confidence/)
|
[![confidence](https://developer.mend.io/api/mc/badges/confidence/go/github.com%2fknadh%2fkoanf%2fv2/v2.1.0/v2.1.1?slim=true)](https://docs.renovatebot.com/merge-confidence/)
|

---

### Release Notes

<details>
<summary>knadh/koanf (github.com/knadh/koanf/v2)</summary>

### [`v2.1.1`](https://togithub.com/knadh/koanf/releases/tag/v2.1.1)

[Compare
Source](https://togithub.com/knadh/koanf/compare/v2.1.0...v2.1.1)

#### What's Changed

- fix: run submodule tests by
[@&#8203;rhnvrm](https://togithub.com/rhnvrm) in
[https://github.com/knadh/koanf/pull/276](https://togithub.com/knadh/koanf/pull/276)
- Bump google.golang.org/protobuf from 1.30.0 to 1.33.0 in /examples by
[@&#8203;dependabot](https://togithub.com/dependabot) in
[https://github.com/knadh/koanf/pull/282](https://togithub.com/knadh/koanf/pull/282)
- Bump google.golang.org/protobuf from 1.30.0 to 1.33.0 in
/providers/etcd by [@&#8203;dependabot](https://togithub.com/dependabot)
in
[https://github.com/knadh/koanf/pull/281](https://togithub.com/knadh/koanf/pull/281)
- Bump google.golang.org/protobuf from 1.30.0 to 1.33.0 in
/providers/nats by [@&#8203;dependabot](https://togithub.com/dependabot)
in
[https://github.com/knadh/koanf/pull/280](https://togithub.com/knadh/koanf/pull/280)
- feat: add ParserEnvWithValue by
[@&#8203;tlipoca9](https://togithub.com/tlipoca9) in
[https://github.com/knadh/koanf/pull/284](https://togithub.com/knadh/koanf/pull/284)
- Fix map unflattening no-delimiter behaviour by
[@&#8203;knadh](https://togithub.com/knadh) in
[https://github.com/knadh/koanf/pull/278](https://togithub.com/knadh/koanf/pull/278)

#### New Contributors

- [@&#8203;tlipoca9](https://togithub.com/tlipoca9) made their first
contribution in
[https://github.com/knadh/koanf/pull/284](https://togithub.com/knadh/koanf/pull/284)

**Full Changelog**:
knadh/koanf@v2.1.0...v2.1.1

</details>

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Author: 3 people

cmd/builder/go.mod

@@ -11,7 +11,7 @@ require (
 	github.com/knadh/koanf/providers/env v0.1.0
 	github.com/knadh/koanf/providers/file v0.1.0
 	github.com/knadh/koanf/providers/fs v0.1.0
-	github.com/knadh/koanf/v2 v2.1.0
+	github.com/knadh/koanf/v2 v2.1.1
 	github.com/spf13/cobra v1.8.0
 	github.com/spf13/pflag v1.0.5
 	github.com/stretchr/testify v1.9.0

cmd/builder/go.sum

@@ -33,7 +33,7 @@ require (
 	github.com/json-iterator/go v1.1.12 // indirect
 	github.com/knadh/koanf/maps v0.1.1 // indirect
 	github.com/knadh/koanf/providers/confmap v0.1.0 // indirect
-	github.com/knadh/koanf/v2 v2.1.0 // indirect
+	github.com/knadh/koanf/v2 v2.1.1 // indirect
 	github.com/mitchellh/copystructure v1.2.0 // indirect
 	github.com/mitchellh/reflectwalk v1.0.2 // indirect
 	github.com/modern-go/concurrent v0.0.0-20180306012644-bacd9c7ef1dd // indirect

cmd/mdatagen/go.mod

@@ -53,7 +53,7 @@ require (
 	github.com/klauspost/compress v1.17.8 // indirect
 	github.com/knadh/koanf/maps v0.1.1 // indirect
 	github.com/knadh/koanf/providers/confmap v0.1.0 // indirect
-	github.com/knadh/koanf/v2 v2.1.0 // indirect
+	github.com/knadh/koanf/v2 v2.1.1 // indirect
 	github.com/lufia/plan9stats v0.0.0-20211012122336-39d0f177ccd0 // indirect
 	github.com/mitchellh/copystructure v1.2.0 // indirect
 	github.com/mitchellh/reflectwalk v1.0.2 // indirect

cmd/mdatagen/go.sum

@@ -32,7 +32,7 @@ require (
 	github.com/golang/protobuf v1.5.3 // indirect
 	github.com/knadh/koanf/maps v0.1.1 // indirect
 	github.com/knadh/koanf/providers/confmap v0.1.0 // indirect
-	github.com/knadh/koanf/v2 v2.1.0 // indirect
+	github.com/knadh/koanf/v2 v2.1.1 // indirect
 	github.com/mitchellh/copystructure v1.2.0 // indirect
 	github.com/mitchellh/reflectwalk v1.0.2 // indirect
 	github.com/pmezard/go-difflib v1.0.0 // indirect

cmd/otelcorecol/go.mod

@@ -17,7 +17,7 @@ require (
 	github.com/golang/protobuf v1.5.3 // indirect
 	github.com/knadh/koanf/maps v0.1.1 // indirect
 	github.com/knadh/koanf/providers/confmap v0.1.0 // indirect
-	github.com/knadh/koanf/v2 v2.1.0 // indirect
+	github.com/knadh/koanf/v2 v2.1.1 // indirect
 	github.com/mitchellh/copystructure v1.2.0 // indirect
 	github.com/mitchellh/reflectwalk v1.0.2 // indirect
 	github.com/pmezard/go-difflib v1.0.0 // indirect