Make useRenderGuard more resilient to changes in React internals.

[phryneas]

Since we don't know what exactly might be change with React 19, this change makes our useRenderGuard slightly more resilient, and if it breaks, it does so in a less interrupting way (always return false instead of always true).

It should also save one byte of bundle size ;) But then it gzips 2 bytes bigger 🤦

[github-actions]

size-limit report 📦

Path	Size
dist/apollo-client.min.cjs	38.33 KB (+0.01% 🔺)
import { ApolloClient, InMemoryCache, HttpLink } from "dist/main.cjs"	46.15 KB (+0.01% 🔺)
import { ApolloClient, InMemoryCache, HttpLink } from "dist/main.cjs" (production)	43.72 KB (+0.01% 🔺)
import { ApolloClient, InMemoryCache, HttpLink } from "dist/index.js"	33.95 KB (0%)
import { ApolloClient, InMemoryCache, HttpLink } from "dist/index.js" (production)	31.87 KB (0%)
import { ApolloProvider } from "dist/react/index.js"	1.23 KB (0%)
import { ApolloProvider } from "dist/react/index.js" (production)	1.21 KB (0%)
import { useQuery } from "dist/react/index.js"	5.26 KB (0%)
import { useQuery } from "dist/react/index.js" (production)	4.35 KB (0%)
import { useLazyQuery } from "dist/react/index.js"	5.5 KB (0%)
import { useLazyQuery } from "dist/react/index.js" (production)	4.58 KB (0%)
import { useMutation } from "dist/react/index.js"	3.51 KB (0%)
import { useMutation } from "dist/react/index.js" (production)	2.73 KB (0%)
import { useSubscription } from "dist/react/index.js"	3.19 KB (0%)
import { useSubscription } from "dist/react/index.js" (production)	2.38 KB (0%)
import { useSuspenseQuery } from "dist/react/index.js"	5.37 KB (0%)
import { useSuspenseQuery } from "dist/react/index.js" (production)	4.03 KB (0%)
import { useBackgroundQuery } from "dist/react/index.js"	4.83 KB (0%)
import { useBackgroundQuery } from "dist/react/index.js" (production)	3.49 KB (0%)
import { useLoadableQuery } from "dist/react/index.js"	4.98 KB (+0.02% 🔺)
import { useLoadableQuery } from "dist/react/index.js" (production)	3.63 KB (+0.06% 🔺)
import { useReadQuery } from "dist/react/index.js"	3.12 KB (0%)
import { useReadQuery } from "dist/react/index.js" (production)	3.06 KB (0%)
import { useFragment } from "dist/react/index.js"	2.25 KB (0%)
import { useFragment } from "dist/react/index.js" (production)	2.2 KB (0%)

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[changeset-bot]

🦋 Changeset detected

Latest commit: f042fff

The changes in this PR will be included in the next version bump.

This PR includes changesets to release 1 package

Name	Type
@apollo/client	Patch

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[jerelmiller]

Interesting that deleting a character resulted in a 2 byte increase 🤔. Thanks for putting this together though!