feat(modules): migrate to go modules and bump go version 1.14.4

- migrate to go module
- bump go version 1.14.4

Signed-off-by: prateekpandey14 <prateek.pandey@mayadata.io>

vendor/k8s.io/apimachinery/pkg/apis/meta/v1beta1/deepcopy.go

@@ -15,30 +15,3 @@ limitations under the License.
 */
 
 package v1beta1
-
-import "k8s.io/apimachinery/pkg/runtime"
-
-func (in *TableRow) DeepCopy() *TableRow {
-	if in == nil {
-		return nil
-	}
-
-	out := new(TableRow)
-
-	if in.Cells != nil {
-		out.Cells = make([]interface{}, len(in.Cells))
-		for i := range in.Cells {
-			out.Cells[i] = runtime.DeepCopyJSONValue(in.Cells[i])
-		}
-	}
-
-	if in.Conditions != nil {
-		out.Conditions = make([]TableRowCondition, len(in.Conditions))
-		for i := range in.Conditions {
-			in.Conditions[i].DeepCopyInto(&out.Conditions[i])
-		}
-	}
-
-	in.Object.DeepCopyInto(&out.Object)
-	return out
-}