Merge pull request #13894 from WilliamAntonRohm/issue-4195

sql-docs issue 4195 -- SA_PASSWORD consistency

Author: PRMerger10

docs/linux/tutorial-sql-server-containers-kubernetes.md

@@ -176,7 +176,7 @@ In this step, create a manifest to describe the container based on the SQL Serve
              value: "Developer"
            - name: ACCEPT_EULA
              value: "Y"
-           - name: MSSQL_SA_PASSWORD
+           - name: SA_PASSWORD
              valueFrom:
                secretKeyRef:
                  name: mssql