java.lang.AssertionError for Google Guava Put and Remove Operation

### Guava Version

33.3.1-android

### Description

Hello,
recently I have faced `java.lang.AssertionError` for my android application release apk.
I have updated the following items for this year

1. Apply ProGuard rules and enabled minify true for release apk
2. Update android sdk version to 37

Every year I updated my sdk version but didn't face this type of issue. I suspect the main cause of apply ProGuard rules and enabled minify true for release apk.

Would you please help me to solve this issue?

### Example

```java
LoadingCache<Key, Graph> graphs = CacheBuilder.newBuilder()
       .expireAfterWrite(1, TimeUnit.MINUTES)
       .build(
           new CacheLoader<Key, Graph>() {
             public Graph load(Key key) throws AnyException {
               return createExpensiveGraph(key);
             }
           });

    public void put(Key key, Graph value) {
        graphs.put(key, value);
    }

    public Graph get(Key key) {
        return graphs.getIfPresent(key);
    }
```

### Expected Behavior

Should work it properly without any exception.

### Actual Behavior

Android runtime error: java.lang.AssertionError for Google Guava Put and Remove Operation

### Packages

_No response_

### Platforms

_No response_

### Checklist

- [x] I agree to follow the [code of conduct](https://github.com/google/.github/blob/master/CODE_OF_CONDUCT.md).

- [x] I can reproduce the bug with the [latest](https://github.com/google/guava/releases/latest) version of Guava available.

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