Bump github.com/stretchr/testify from 1.8.3 to 1.8.4 in /provider/pfl…

…ag (#40)

Bumps [github.com/stretchr/testify](https://github.com/stretchr/testify)
from 1.8.3 to 1.8.4.
<details>
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<li><a
href="https://github.com/stretchr/testify/commit/f97607b89807936ac4ff96748d766cf4b9711f78"><code>f97607b</code></a>
Create GitHub release when new release tag is pushed (<a
href="https://redirect.github.com/stretchr/testify/issues/1354">#1354</a>)</li>
<li>See full diff in <a
href="https://github.com/stretchr/testify/compare/v1.8.3...v1.8.4">compare
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provider/pflag/go.mod

@@ -4,7 +4,7 @@ go 1.19
 
 require github.com/spf13/pflag v1.0.5
 
-require github.com/stretchr/testify v1.8.3 // for test
+require github.com/stretchr/testify v1.8.4 // for test
 
 require (
 	github.com/davecgh/go-spew v1.1.1 // indirect

provider/pflag/go.sum

@@ -4,8 +4,8 @@ github.com/pmezard/go-difflib v1.0.0 h1:4DBwDE0NGyQoBHbLQYPwSUPoCMWR5BEzIk/f1lZb
 github.com/pmezard/go-difflib v1.0.0/go.mod h1:iKH77koFhYxTK1pcRnkKkqfTogsbg7gZNVY4sRDYZ/4=
 github.com/spf13/pflag v1.0.5 h1:iy+VFUOCP1a+8yFto/drg2CJ5u0yRoB7fZw3DKv/JXA=
 github.com/spf13/pflag v1.0.5/go.mod h1:McXfInJRrz4CZXVZOBLb0bTZqETkiAhM9Iw0y3An2Bg=
-github.com/stretchr/testify v1.8.3 h1:RP3t2pwF7cMEbC1dqtB6poj3niw/9gnV4Cjg5oW5gtY=
-github.com/stretchr/testify v1.8.3/go.mod h1:sz/lmYIOXD/1dqDmKjjqLyZ2RngseejIcXlSw2iwfAo=
+github.com/stretchr/testify v1.8.4 h1:CcVxjf3Q8PM0mHUKJCdn+eZZtm5yQwehR5yeSVQQcUk=
+github.com/stretchr/testify v1.8.4/go.mod h1:sz/lmYIOXD/1dqDmKjjqLyZ2RngseejIcXlSw2iwfAo=
 gopkg.in/check.v1 v0.0.0-20161208181325-20d25e280405 h1:yhCVgyC4o1eVCa2tZl7eS0r+SDo693bJlVdllGtEeKM=
 gopkg.in/check.v1 v0.0.0-20161208181325-20d25e280405/go.mod h1:Co6ibVJAznAaIkqp8huTwlJQCZ016jof/cbN4VW5Yz0=
 gopkg.in/yaml.v3 v3.0.1 h1:fxVm/GzAzEWqLHuvctI91KS9hhNmmWOoWu0XTYJS7CA=