Chore: Rename module path to reflect project name (grafana#23)

* Chore: Rename module path to reflect project name

Signed-off-by: Arve Knudsen <arve.knudsen@gmail.com>

* Remove cortexproject/cortex from go.mod

Signed-off-by: Arve Knudsen <arve.knudsen@gmail.com>

* More substitutions

Signed-off-by: Arve Knudsen <arve.knudsen@gmail.com>

* Fix linting errors

Signed-off-by: Arve Knudsen <arve.knudsen@gmail.com>

* Update protobuf files

Signed-off-by: Arve Knudsen <arve.knudsen@gmail.com>

* Rename more Cortex references

Signed-off-by: Arve Knudsen <arve.knudsen@gmail.com>

* Rename more Cortex references

Signed-off-by: Arve Knudsen <arve.knudsen@gmail.com>

* Undo renaming of Docker repo

Signed-off-by: Arve Knudsen <arve.knudsen@gmail.com>

* Remove outdated workflows doc section

Signed-off-by: Arve Knudsen <arve.knudsen@gmail.com>

* Roll back unnecessary changes

Signed-off-by: Arve Knudsen <arve.knudsen@gmail.com>

* .golangci.yml: Fix local-prefixes

Signed-off-by: Arve Knudsen <arve.knudsen@gmail.com>

* Updating proto

Signed-off-by: Arve Knudsen <arve.knudsen@gmail.com>

* Undo example build image renaming

Signed-off-by: Arve Knudsen <arve.knudsen@gmail.com>

* Fix GitHub paths

Signed-off-by: Arve Knudsen <arve.knudsen@gmail.com>

metrics/user_registries.go

@@ -13,7 +13,7 @@ import (
 	"github.com/prometheus/prometheus/pkg/labels"
 	tsdb_errors "github.com/prometheus/prometheus/tsdb/errors"
 
-	util_log "github.com/cortexproject/cortex/pkg/util/log"
+	util_log "github.com/grafana/mimir/pkg/util/log"
 )
 
 var (