Bump github.com/ethereum-optimism/optimism

Bumps [github.com/ethereum-optimism/optimism](https://github.com/ethereum-optimism/optimism) from 1.1.6-rc.2.0.20231005231252-34f2657719c1 to 1.1.6.
- [Release notes](https://github.com/ethereum-optimism/optimism/releases)
- [Commits](https://github.com/ethereum-optimism/optimism/commits/v1.1.6)

---
updated-dependencies:
- dependency-name: github.com/ethereum-optimism/optimism
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

Signed-off-by: dependabot[bot] <[email protected]>

go.mod

@@ -3,7 +3,7 @@ module github.com/base-org/pessimism
 go 1.21
 
 require (
-	github.com/ethereum-optimism/optimism v1.1.6-rc.2.0.20231005231252-34f2657719c1
+	github.com/ethereum-optimism/optimism v1.1.6
 	github.com/ethereum/go-ethereum v1.13.1
 	github.com/go-chi/chi v1.5.5
 	github.com/go-chi/render v1.0.3
@@ -21,7 +21,6 @@ require (
 )
 
 require (
-	github.com/BurntSushi/toml v1.3.2 // indirect
 	github.com/DataDog/zstd v1.5.2 // indirect
 	github.com/Microsoft/go-winio v0.6.1 // indirect
 	github.com/VictoriaMetrics/fastcache v1.10.0 // indirect
@@ -64,8 +63,6 @@ require (
 	github.com/fsnotify/fsnotify v1.6.0 // indirect
 	github.com/gballet/go-libpcsclite v0.0.0-20191108122812-4678299bea08 // indirect
 	github.com/getsentry/sentry-go v0.18.0 // indirect
-	github.com/go-chi/chi/v5 v5.0.10 // indirect
-	github.com/go-chi/docgen v1.2.0 // indirect
 	github.com/go-ole/go-ole v1.2.6 // indirect
 	github.com/go-sourcemap/sourcemap v2.1.3+incompatible // indirect
 	github.com/go-stack/stack v1.8.1 // indirect
@@ -96,16 +93,9 @@ require (
 	github.com/ipfs/go-cid v0.4.1 // indirect
 	github.com/ipfs/go-datastore v0.6.0 // indirect
 	github.com/ipfs/go-log/v2 v2.5.1 // indirect
-	github.com/jackc/pgio v1.0.0 // indirect
-	github.com/jackc/pgpassfile v1.0.0 // indirect
-	github.com/jackc/pgservicefile v0.0.0-20221227161230-091c0ba34f0a // indirect
-	github.com/jackc/pgtype v1.14.0 // indirect
-	github.com/jackc/pgx/v5 v5.4.3 // indirect
 	github.com/jackpal/go-nat-pmp v1.0.2 // indirect
 	github.com/jbenet/go-temp-err-catcher v0.1.0 // indirect
 	github.com/jbenet/goprocess v0.1.4 // indirect
-	github.com/jinzhu/inflection v1.0.0 // indirect
-	github.com/jinzhu/now v1.1.5 // indirect
 	github.com/klauspost/compress v1.16.7 // indirect
 	github.com/klauspost/cpuid/v2 v2.2.5 // indirect
 	github.com/koron/go-ssdp v0.0.4 // indirect
@@ -171,7 +161,6 @@ require (
 	github.com/shirou/gopsutil v3.21.11+incompatible // indirect
 	github.com/spaolacci/murmur3 v1.1.0 // indirect
 	github.com/status-im/keycard-go v0.2.0 // indirect
-	github.com/stretchr/objx v0.5.0 // indirect
 	github.com/supranational/blst v0.3.11 // indirect
 	github.com/syndtr/goleveldb v1.0.1-0.20220614013038-64ee5596c38a // indirect
 	github.com/tklauser/go-sysconf v0.3.12 // indirect
@@ -194,8 +183,6 @@ require (
 	golang.org/x/tools v0.13.0 // indirect
 	google.golang.org/protobuf v1.31.0 // indirect
 	gopkg.in/natefinch/lumberjack.v2 v2.0.0 // indirect
-	gorm.io/driver/postgres v1.5.2 // indirect
-	gorm.io/gorm v1.25.4 // indirect
 	lukechampine.com/blake3 v1.2.1 // indirect
 	rsc.io/tmplfunc v0.0.3 // indirect
 )