[chore]: Bump golang.org/x/image from 0.5.0 to 0.6.0 (#1615)

Bumps [golang.org/x/image](https://github.com/golang/image) from 0.5.0 to 0.6.0.
- [Release notes](https://github.com/golang/image/releases)
- [Commits](https://github.com/golang/image/compare/v0.5.0...v0.6.0)

---
updated-dependencies:
- dependency-name: golang.org/x/image
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

Signed-off-by: dependabot[bot] <support@github.com>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

vendor/golang.org/x/image/tiff/lzw/reader.go

@@ -18,11 +18,11 @@ The tif_lzw.c file in the libtiff C library has this comment:
 
 ----
 The 5.0 spec describes a different algorithm than Aldus
-implements.  Specifically, Aldus does code length transitions
+implements. Specifically, Aldus does code length transitions
 one code earlier than should be done (for real LZW).
 Earlier versions of this library implemented the correct
 LZW algorithm, but emitted codes in a bit order opposite
-to the TIFF spec.  Thus, to maintain compatibility w/ Aldus
+to the TIFF spec. Thus, to maintain compatibility w/ Aldus
 we interpret MSB-LSB ordered codes to be images written w/
 old versions of this library, but otherwise adhere to the
 Aldus "off by one" algorithm.

vendor/golang.org/x/image/tiff/writer.go

@@ -280,7 +280,7 @@ type Options struct {
 	Compression CompressionType
 	// Predictor determines whether a differencing predictor is used;
 	// if true, instead of each pixel's color, the color difference to the
-	// preceding one is saved.  This improves the compression for certain
+	// preceding one is saved. This improves the compression for certain
 	// types of images and compressors. For example, it works well for
 	// photos with Deflate compression.
 	Predictor bool