safe-global / safe-modules / 9668894213

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Optimize Compiler Settings (#448)

I noticed that the IR optimizer is better for all contracts **except**
the FCL library. This PR optimizes the compiler configuration to take
advantage of the IR optimizer, while adding an exception for the FCL
P-256 verifier contract so that it does not suffer any regressions.

```
=== BEFORE ===
  Gas Benchmarking [@bench]
    SafeWebAuthnSignerProxy
      ⛽ deployment: 94366
      ✔ Benchmark signer deployment cost (476ms)
      ⛽ verification (FreshCryptoLib): 216907
      ✔ Benchmark signer verification cost with FreshCryptoLib verifier (116ms)
      ⛽ verification (Daimo): 346809
      ✔ Benchmark signer verification cost with Daimo verifier (103ms)
      ⛽ verification (Dummy): 14309
      ✔ Benchmark signer verification cost with Dummy verifier (100ms)
      ⛽ verification (Precompile): 15098
      ✔ Benchmark signer verification cost with Precompile verifier (104ms)

=== AFTER  ===
  Gas Benchmarking [@bench]
    SafeWebAuthnSignerProxy
      ⛽ deployment: 91042
      ✔ Benchmark signer deployment cost (457ms)
      ⛽ verification (FreshCryptoLib): 213919
      ✔ Benchmark signer verification cost with FreshCryptoLib verifier (121ms)
      ⛽ verification (Daimo): 342642
      ✔ Benchmark signer verification cost with Daimo verifier (110ms)
      ⛽ verification (Dummy): 12564
      ✔ Benchmark signer verification cost with Dummy verifier (104ms)
      ⛽ verification (Precompile): 13379
      ✔ Benchmark signer verification cost with Precompile verifier (98ms)
```

Furthermore, we bump the compiler version to v0.8.26 as it is the
lastest stable release and brings some small gas improvements.

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