multi: rename nolint:lll to nolint:ll

Find and replace all nolint instances refering to the `lll` linter and
replace with `ll` which is the name of our custom version of the `lll`
linter which can be used to ignore log lines during linting.

The next commit will do the configuration of the custom linter and
disable the default one.

chainreg/chainregistry.go

@@ -222,7 +222,7 @@ type ChainControl struct {
 // the parts that can be purely constructed from the passed in global
 // configuration and doesn't need any wallet instance yet.
 //
-//nolint:lll
+//nolint:ll
 func NewPartialChainControl(cfg *Config) (*PartialChainControl, func(), error) {
 	cc := &PartialChainControl{
 		Cfg: cfg,