Bump github.com/integrii/flaggy

Bumps [github.com/integrii/flaggy](https://github.com/integrii/flaggy) from 0.0.0-20181007032133-1056ce330646 to 1.5.2.
- [Release notes](https://github.com/integrii/flaggy/releases)
- [Commits](https://github.com/integrii/flaggy/commits/v1.5.2)

---
updated-dependencies:
- dependency-name: github.com/integrii/flaggy
  dependency-type: direct:production
  update-type: version-update:semver-major
...

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

go.mod

@@ -6,7 +6,7 @@ require (
 	github.com/ghodss/yaml v1.0.0
 	github.com/hashicorp/go-hclog v1.5.0
 	github.com/hashicorp/vault v1.0.1
-	github.com/integrii/flaggy v0.0.0-20181007032133-1056ce330646
+	github.com/integrii/flaggy v1.5.2
 	github.com/stretchr/testify v1.8.4
 )
 

go.sum

@@ -107,6 +107,8 @@ github.com/golang/snappy v0.0.0-20170215233205-553a64147049/go.mod h1:/XxbfmMg8l
 github.com/golang/snappy v0.0.0-20180518054509-2e65f85255db h1:woRePGFeVFfLKN/pOkfl+p/TAqKOfFu+7KPlMVpok/w=
 github.com/golang/snappy v0.0.0-20180518054509-2e65f85255db/go.mod h1:/XxbfmMg8lxefKM7IXC3fBNl/7bRcc72aCRzEWrmP2Q=
 github.com/google/go-cmp v0.2.0/go.mod h1:oXzfMopK8JAjlY9xF4vHSVASa0yLyX7SntLO5aqRK0M=
+github.com/google/go-cmp v0.5.6 h1:BKbKCqvP6I+rmFHt06ZmyQtvB8xAkWdhFyr0ZUNZcxQ=
+github.com/google/go-cmp v0.5.6/go.mod h1:v8dTdLbMG2kIc/vJvl+f65V22dbkXbowE6jgT/gNBxE=
 github.com/google/go-github v17.0.0+incompatible h1:N0LgJ1j65A7kfXrZnUDaYCs/Sf4rEjNlfyDHW9dolSY=
 github.com/google/go-github v17.0.0+incompatible/go.mod h1:zLgOLi98H3fifZn+44m+umXrS52loVEgC2AApnigrVQ=
 github.com/google/go-querystring v1.0.0 h1:Xkwi/a1rcvNg1PPYe5vI8GbeBY/jrVuDX5ASuANWTrk=
@@ -191,8 +193,8 @@ github.com/hashicorp/vault-plugin-secrets-kv v0.0.0-20181106190520-2236f141171e
 github.com/hashicorp/vault-plugin-secrets-kv v0.0.0-20181106190520-2236f141171e/go.mod h1:VJHHT2SC1tAPrfENQeBhLlb5FbZoKZM+oC/ROmEftz0=
 github.com/hashicorp/yamux v0.0.0-20180604194846-3520598351bb h1:b5rjCoWHc7eqmAS4/qyk21ZsHyb6Mxv/jykxvNTkU4M=
 github.com/hashicorp/yamux v0.0.0-20180604194846-3520598351bb/go.mod h1:+NfK9FKeTrX5uv1uIXGdwYDTeHna2qgaIlx54MXqjAM=
-github.com/integrii/flaggy v0.0.0-20181007032133-1056ce330646 h1:TVhJwbh3Mq4cVdaQdIp46GQgYbatkToa8jjoy8mr7is=
-github.com/integrii/flaggy v0.0.0-20181007032133-1056ce330646/go.mod h1:3cpVUtAftUH2sUWSsXjFhC6o9aRkLEAuxGQV/qXbSOQ=
+github.com/integrii/flaggy v1.5.2 h1:bWV20MQEngo4hWhno3i5Z9ISPxLPKj9NOGNwTWb/8IQ=
+github.com/integrii/flaggy v1.5.2/go.mod h1:dO13u7SYuhk910nayCJ+s1DeAAGC1THCMj1uSFmwtQ8=
 github.com/jeffchao/backoff v0.0.0-20140404060208-9d7fd7aa17f2 h1:mex1izRBCD+7WjieGgRdy7e651vD/lvB1bD9vNE/3K4=
 github.com/jeffchao/backoff v0.0.0-20140404060208-9d7fd7aa17f2/go.mod h1:xkfESuHriIekR+4RoV+fu91j/CfnYM29Zi2tMFw5iD4=
 github.com/jefferai/jsonx v0.0.0-20160721235117-9cc31c3135ee h1:AQ/QmCk6x8ECPpf2pkPtA4lyncEEBbs8VFnVXPYKhIs=
@@ -328,6 +330,7 @@ golang.org/x/text v0.3.0/go.mod h1:NqM8EUOU14njkJ3fqMW+pc6Ldnwhi/IjpwHt7yyuwOQ=
 golang.org/x/time v0.0.0-20181108054448-85acf8d2951c h1:fqgJT0MGcGpPgpWU7VRdRjuArfcOvC4AoJmILihzhDg=
 golang.org/x/time v0.0.0-20181108054448-85acf8d2951c/go.mod h1:tRJNPiyCQ0inRvYxbN9jk5I+vvW/OXSQhTDSoE431IQ=
 golang.org/x/tools v0.0.0-20180828015842-6cd1fcedba52/go.mod h1:n7NCudcB/nEzxVGmLbDWY5pfWTLqBcC2KZ6jyYvM4mQ=
+golang.org/x/xerrors v0.0.0-20191204190536-9bdfabe68543/go.mod h1:I/5z698sn9Ka8TeJc9MKroUUfqBBauWjQqLJ2OPfmY0=
 google.golang.org/api v0.0.0-20180910000450-7ca32eb868bf/go.mod h1:4mhQ8q/RsB7i+udVvVy5NUi08OU8ZlA0gRVgrF7VFY0=
 google.golang.org/api v0.0.0-20181217000635-41dc4b66e69d h1:VhRqKr7/NDe5MpNpIj6Cy1xiwcVL4ZPs2GjTYziBRRg=
 google.golang.org/api v0.0.0-20181217000635-41dc4b66e69d/go.mod h1:4mhQ8q/RsB7i+udVvVy5NUi08OU8ZlA0gRVgrF7VFY0=