cargo: bump clap from 3.1.2 to 3.1.6

Bumps [clap](https://github.com/clap-rs/clap) from 3.1.2 to 3.1.6.
- [Release notes](https://github.com/clap-rs/clap/releases)
- [Changelog](https://github.com/clap-rs/clap/blob/master/CHANGELOG.md)
- [Commits](https://github.com/clap-rs/clap/compare/v3.1.2...v3.1.6)

---
updated-dependencies:
- dependency-name: clap
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

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

Cargo.lock

@@ -196,9 +196,9 @@ dependencies = [
 
 [[package]]
 name = "clap"
-version = "3.1.2"
+version = "3.1.6"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "5177fac1ab67102d8989464efd043c6ff44191b1557ec1ddd489b4f7e1447e77"
+checksum = "d8c93436c21e4698bacadf42917db28b23017027a4deccb35dbe47a7e7840123"
 dependencies = [
  "atty",
  "bitflags",
@@ -207,7 +207,7 @@ dependencies = [
  "os_str_bytes",
  "strsim",
  "termcolor",
- "textwrap 0.14.2",
+ "textwrap 0.15.0",
 ]
 
 [[package]]
@@ -216,7 +216,7 @@ version = "3.1.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "df6f3613c0a3cddfd78b41b10203eb322cb29b600cbdf808a7d3db95691b8e25"
 dependencies = [
- "clap 3.1.2",
+ "clap 3.1.6",
 ]
 
 [[package]]
@@ -225,7 +225,7 @@ version = "0.1.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "0649fb4156bbd7306896025005596033879a2051f9a3aa7416ab915df1f8fdac"
 dependencies = [
- "clap 3.1.2",
+ "clap 3.1.6",
  "roff",
 ]
 
@@ -648,7 +648,7 @@ dependencies = [
  "assert_cmd",
  "atty",
  "chrono",
- "clap 3.1.2",
+ "clap 3.1.6",
  "clap_complete",
  "clap_mangen",
  "config",
@@ -1473,12 +1473,6 @@ dependencies = [
  "unicode-width",
 ]
 
-[[package]]
-name = "textwrap"
-version = "0.14.2"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "0066c8d12af8b5acd21e00547c3797fde4e8677254a7ee429176ccebbe93dd80"
-
 [[package]]
 name = "textwrap"
 version = "0.15.0"

Cargo.toml

@@ -27,7 +27,7 @@ members = ["lib"]
 assert_cmd = "2.0.4"
 atty = "0.2.14"
 chrono = "0.4.19"
-clap = { version = "3.1.0", features = ["cargo"] }
+clap = { version = "3.1.6", features = ["cargo"] }
 clap_complete = "3.1.1"
 clap_mangen = "0.1"
 config = "0.11.0"