Bump github.com/ipfs/go-ipld-format from 0.0.2 to 0.2.0

Bumps [github.com/ipfs/go-ipld-format](https://github.com/ipfs/go-ipld-format) from 0.0.2 to 0.2.0.
- [Release notes](https://github.com/ipfs/go-ipld-format/releases)
- [Commits](ipfs/go-ipld-format@v0.0.2...v0.2.0)

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

go.mod

@@ -2,4 +2,4 @@ module github.com/ipfs/go-ipfs-posinfo
 
 go 1.15
 
-require github.com/ipfs/go-ipld-format v0.0.2
+require github.com/ipfs/go-ipld-format v0.2.0

go.sum

@@ -11,6 +11,8 @@ github.com/ipfs/go-ipfs-util v0.0.1 h1:Wz9bL2wB2YBJqggkA4dD7oSmqB4cAnpNbGrlHJulv
 github.com/ipfs/go-ipfs-util v0.0.1/go.mod h1:spsl5z8KUnrve+73pOhSVZND1SIxPW5RyBCNzQxlJBc=
 github.com/ipfs/go-ipld-format v0.0.2 h1:OVAGlyYT6JPZ0pEfGntFPS40lfrDmaDbQwNHEY2G9Zs=
 github.com/ipfs/go-ipld-format v0.0.2/go.mod h1:4B6+FM2u9OJ9zCV+kSbgFAZlOrv1Hqbf0INGQgiKf9k=
+github.com/ipfs/go-ipld-format v0.2.0/go.mod h1:3l3C1uKoadTPbeNfrDi+xMInYKlx2Cvg1BuydPSdzQs=
+github.com/libp2p/go-buffer-pool v0.0.2/go.mod h1:MvaB6xw5vOrDl8rYZGLFdKAuk/hRoRZd1Vi32+RXyFM=
 github.com/minio/blake2b-simd v0.0.0-20160723061019-3f5f724cb5b1 h1:lYpkrQH5ajf0OXOcUbGjvZxxijuBwbbmlSxLiuofa+g=
 github.com/minio/blake2b-simd v0.0.0-20160723061019-3f5f724cb5b1/go.mod h1:pD8RvIylQ358TN4wwqatJ8rNavkEINozVn9DtGI3dfQ=
 github.com/minio/sha256-simd v0.0.0-20190131020904-2d45a736cd16 h1:5W7KhL8HVF3XCFOweFD3BNESdnO8ewyYTFT2R+/b8FQ=