ci: fix spellcheck

Signed-off-by: Niccolò Fei <[email protected]>

Author: NiccoloFei

.wordlist.txt

@@ -1,11 +1,21 @@
 Azurite
 BarmanObjectStore
+BarmanObjectStoreConfiguration
 BarmanObjectStores
 CloudNativePG
+EnvVar
 Gi
 IfNotPresent
+InstanceSidecarConfiguration
 MinIO
+ObjectMeta
+ObjectStore
+ObjectStoreSpec
+ObjectStoreStatus
 PITR
+RecoveryWindow
+RetentionPolicy
+ServerRecoveryWindow
 TLS
 TODO
 WAL
@@ -47,7 +57,9 @@ postgresql
 primaryUpdateStrategy
 rbac
 rc
+recoverability
 repos
+retentionCheckInterval
 rolebinding
 sc
 selfsigned