Upgrade 'ethersphere/manifest' to v0.3.1 (#763)

go.mod

@@ -10,7 +10,7 @@ require (
 	github.com/ethereum/go-ethereum v1.9.20
 	github.com/ethersphere/bmt v0.1.2
 	github.com/ethersphere/langos v1.0.0
-	github.com/ethersphere/manifest v0.3.0
+	github.com/ethersphere/manifest v0.3.1
 	github.com/ethersphere/sw3-bindings/v2 v2.1.0
 	github.com/gogo/protobuf v1.3.1
 	github.com/golang/groupcache v0.0.0-20200121045136-8c9f03a8e57e // indirect

go.sum

@@ -163,13 +163,12 @@ github.com/envoyproxy/protoc-gen-validate v0.1.0/go.mod h1:iSmxcyjqTsJpI2R4NaDN7
 github.com/ethereum/go-ethereum v1.9.14/go.mod h1:oP8FC5+TbICUyftkTWs+8JryntjIJLJvWvApK3z2AYw=
 github.com/ethereum/go-ethereum v1.9.20 h1:kk/J5OIoaoz3DRrCXznz3RGi212mHHXwzXlY/ZQxcj0=
 github.com/ethereum/go-ethereum v1.9.20/go.mod h1:JSSTypSMTkGZtAdAChH2wP5dZEvPGh3nUTuDpH+hNrg=
-github.com/ethereum/go-ethereum v1.9.21 h1:8qRlhzrItnmUGdVlBzZLI2Tb46S0RdSNjFwICo781ws=
 github.com/ethersphere/bmt v0.1.2 h1:FEuvQY9xuK+rDp3VwDVyde8T396Matv/u9PdtKa2r9Q=
 github.com/ethersphere/bmt v0.1.2/go.mod h1:fqRBDmYwn3lX2MH4lkImXQgFWeNP8ikLkS/hgi/HRws=
 github.com/ethersphere/langos v1.0.0 h1:NBtNKzXTTRSue95uOlzPN4py7Aofs0xWPzyj4AI1Vcc=
 github.com/ethersphere/langos v1.0.0/go.mod h1:dlcN2j4O8sQ+BlCaxeBu43bgr4RQ+inJ+pHwLeZg5Tw=
-github.com/ethersphere/manifest v0.3.0 h1:+QRXY/AQ17mg0x3e20gvn4aAOHsZpm3rzi930bsOlro=
-github.com/ethersphere/manifest v0.3.0/go.mod h1:ygAx0KLhXYmKqsjUab95RCbXf8UcO7yMDjyfP0lY76Y=
+github.com/ethersphere/manifest v0.3.1 h1:+0dzdS7MsGYgKSg15kW4t9oDbHIuMyhA5Zo8+aAu+jM=
+github.com/ethersphere/manifest v0.3.1/go.mod h1:ygAx0KLhXYmKqsjUab95RCbXf8UcO7yMDjyfP0lY76Y=
 github.com/ethersphere/sw3-bindings/v2 v2.1.0 h1:QefDtzU94UelICMPXWr7m52E2oj6r018Yc0XLoCWOxw=
 github.com/ethersphere/sw3-bindings/v2 v2.1.0/go.mod h1:ozMVBZZlAirS/FcUpFwzV60v8gC0nVbA/5ZXtCX3xCc=
 github.com/fatih/color v1.3.0/go.mod h1:Zm6kSWBoL9eyXnKyktHP6abPY2pDugNf5KwzbycvMj4=