The wrong json package was used, resulting in patches being unmarshaled
with numbers as float64 rather than int64.
This in turn confused HasConflicts() which expects numeric types to match.
The end result was false positives of meaningful conflicts, such as:
```
there is a meaningful conflict (firstResourceVersion: "8517",
currentResourceVersion: "8519"):
diff1={"metadata":{"resourceVersion":"8519"},"spec":{"replicas":0},"status":{"conditions":null,"fullyLabeledReplicas":null,"replicas":0}}
, diff2={"spec":{"replicas":0}}
```
Kubernetes-commit: 1ab6a33db486adc060e1b63eecbdc06aabdde1f6
Dr. Stefan Schimanski