Update swagger client and models to service-broker v1.140.0 (#337)

* Generated Swagger client from service-broker commit f482db37dd0b38392de1f3aecdc2219212147830

* Fix build

---------

Co-authored-by: michael kad <Michael.Kadiayi@ibm.com>

Author: powervs-ibm

.github/workflows/go.yml

@@ -14,6 +14,11 @@ jobs:
 
     steps:
       - uses: actions/checkout@v4
+      
+      - name: Set up Go
+        uses: actions/setup-go@v5
+        with:
+          go-version: '1.20'
 
       - name: Set up Go
         uses: actions/setup-go@v5