udpate openapi-generator commit; fixes for ghc-9

kubernetes/kubernetes-client-core.cabal

@@ -1,5 +1,5 @@
 name:           kubernetes-client-core
-version:        0.4.0.0
+version:        0.4.1.0
 synopsis:       Auto-generated kubernetes-client-core API Client
 description:    .
                 Client library for calling the Kubernetes API based on http-client.
@@ -38,18 +38,18 @@ library
       aeson >=1.0 && <2.0
     , base >=4.7 && <5.0
     , base64-bytestring >1.0 && <2.0
-    , bytestring >=0.10.0 && <0.11
+    , bytestring >=0.10.0
     , case-insensitive
     , containers >=0.5.0.0 && <0.8
     , deepseq >= 1.4 && <1.6
     , exceptions >= 0.4
     , http-api-data >= 0.3.4 && <0.5
-    , http-client >=0.5 && <0.7
+    , http-client >=0.5 && <0.8
     , http-client-tls
     , http-media >= 0.4 && < 0.9
     , http-types >=0.8 && <0.13
     , iso8601-time >=0.1.3 && <0.2.0
-    , microlens >= 0.4.3 && <0.5
+    , microlens >= 0.4.3
     , mtl >=2.2.1
     , network >=2.6.2 && <3.9
     , random >=1.1
@@ -165,7 +165,7 @@ test-suite tests
     , QuickCheck
     , aeson
     , base >=4.7 && <5.0
-    , bytestring >=0.10.0 && <0.11
+    , bytestring >=0.10.0
     , containers
     , hspec >=1.8
     , iso8601-time