Bump proptest from 1.1.0 to 1.2.0 (#2627)

Bumps [proptest](/~https://github.com/proptest-rs/proptest) from 1.1.0 to
1.2.0.
<details>
<summary>Commits</summary>
<ul>
<li><a
href="/~https://github.com/proptest-rs/proptest/commit/c65b6aad0475fbda4b8e24e62b5bed3fb924d0e1"><code>c65b6aa</code></a>
Changelog : backfill changelogs</li>
<li><a
href="/~https://github.com/proptest-rs/proptest/commit/fd43fcc9a84280798c6b495eab2458a19058395d"><code>fd43fcc</code></a>
bump version to 1.2.0</li>
<li><a
href="/~https://github.com/proptest-rs/proptest/commit/567018302c367c9d2a29982037498f9150f0d158"><code>5670183</code></a>
Merge pull request <a
href="https://redirect.github.com/proptest-rs/proptest/issues/324">#324</a>
from tzemanovic/tomas/sm-prerequisites</li>
<li><a
href="/~https://github.com/proptest-rs/proptest/commit/b88e9ffa47c4bd0586f6ebb4ed7a3af831b62567"><code>b88e9ff</code></a>
Merge pull request <a
href="https://redirect.github.com/proptest-rs/proptest/issues/318">#318</a>
from tzemanovic/tomas/env-vars-config-override</li>
<li><a
href="/~https://github.com/proptest-rs/proptest/commit/18ca1af60b189bedda40df86f95cca836c387a98"><code>18ca1af</code></a>
[Fix] NonZero : only impl Arbitrary for 128-bit NonZero nums in non-wasm
targ...</li>
<li><a
href="/~https://github.com/proptest-rs/proptest/commit/6b4df75e9270be7054fb86605b9e412f71ca1028"><code>6b4df75</code></a>
proptest/changelog: add <a
href="https://redirect.github.com/proptest-rs/proptest/issues/324">#324</a></li>
<li><a
href="/~https://github.com/proptest-rs/proptest/commit/fb2d57841814f65a0adc63052f72a6b257818883"><code>fb2d578</code></a>
make num sampling functions public</li>
<li><a
href="/~https://github.com/proptest-rs/proptest/commit/6eb7574fc87a53929c61df96a1a9d7657591db78"><code>6eb7574</code></a>
make SizeRange methods public</li>
<li><a
href="/~https://github.com/proptest-rs/proptest/commit/a6bc66433593a51efb9b23f1243aed107d759204"><code>a6bc664</code></a>
make <code>VarBitSet</code> public</li>
<li><a
href="/~https://github.com/proptest-rs/proptest/commit/22672a6230a8a018e124b5abd775491f118c7605"><code>22672a6</code></a>
changelog: add <a
href="https://redirect.github.com/proptest-rs/proptest/issues/318">#318</a></li>
<li>Additional commits viewable in <a
href="/~https://github.com/proptest-rs/proptest/compare/v1.1.0...v1.2.0">compare
view</a></li>
</ul>
</details>
<br />


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src/core/Cargo.toml

@@ -55,7 +55,7 @@ ouroboros = "0.15.6"
 assert_matches = "1.3.0"
 criterion = "0.5.1"
 needletail = { version = "0.5.1", default-features = false }
-proptest = { version = "1.1.0", default-features = false, features = ["std"]}
+proptest = { version = "1.2.0", default-features = false, features = ["std"]}
 rand = "0.8.2"
 getrandom = { version = "0.2", features = ["js"] }
 tempfile = "3.5.0"