[metadata] rename abi crate to metadata (#465)

* git mv abi metadata

* mm

* Rename codegen abi to metadata

* Fmt
16 jobs for master in 11 minutes and 46 seconds (queued for 3 seconds)
Status Job ID Name Coverage
  Check
passed #574812
linux-docker
check-std

00:02:13

passed #574813
linux-docker
check-wasm

00:01:54

 
  Workspace
passed #574814
linux-docker
build-std

00:02:19

passed #574815
linux-docker
build-wasm

00:02:52

passed #574818
linux-docker
clippy-std

00:00:48

passed #574819
linux-docker
clippy-wasm

00:01:49

passed #574817
linux-docker
codecov

00:02:56

passed #574820
linux-docker
fmt

00:00:48

passed #574816
linux-docker
test

00:02:27

 
  Examples
passed #574823
linux-docker
examples-clippy-std

00:01:26

passed #574824
linux-docker
examples-clippy-wasm

00:01:48

passed #574825
linux-docker
examples-contract-build

00:03:47

passed #574822
linux-docker
examples-fmt

00:00:15

passed #574826
linux-docker
examples-generate-metadata

00:01:26

passed #574821
linux-docker
examples-test

00:01:03

 
  Publish
failed #574827
linux-docker
publish-docs

00:00:46

 
Name Stage Failure
failed
publish-docs Publish

real 0m25.024s
user 0m12.538s
sys 0m1.040s
Running after_script
Running after script...
$ rm -rf .git/ ./*
Uploading artifacts for failed job
ERROR: Job failed: exit code 1