chore(deps): Bump github.com/cosmos/iavl from 0.19.3 to 0.19.4 (#769)

Bumps [github.com/cosmos/iavl](https://github.com/cosmos/iavl) from 0.19.3 to 0.19.4.
<details>
<summary>Release notes</summary>
<p><em>Sourced from <a href="https://github.com/cosmos/iavl/releases">github.com/cosmos/iavl's releases</a>.</em></p>
<blockquote>
<h2>v0.19.4</h2>
<h2>Main changes</h2>
<ul>
<li><a href="https://github-redirect.dependabot.com/cosmos/iavl/pull/599">#599</a> Populate ImmutableTree creation in copy function with missing field</li>
<li><a href="https://github-redirect.dependabot.com/cosmos/iavl/pull/589">#589</a> Wrap <code>tree.addUnsavedRemoval()</code> with missing <code>if !tree.skipFastStorageUpgrade</code> statement</li>
</ul>
<p><strong>Full Changelog</strong>: <a href="https://github.com/cosmos/iavl/compare/v0.19.3...v0.19.4">https://github.com/cosmos/iavl/compare/v0.19.3...v0.19.4</a></p>
</blockquote>
</details>
<details>
<summary>Changelog</summary>
<p><em>Sourced from <a href="https://github.com/cosmos/iavl/blob/v0.19.4/CHANGELOG.md">github.com/cosmos/iavl's changelog</a>.</em></p>
<blockquote>
<h2>0.19.4 (October 28, 2022)</h2>
<ul>
<li><a href="https://github-redirect.dependabot.com/cosmos/iavl/pull/599">#599</a> Populate ImmutableTree creation in copy function with missing field</li>
<li><a href="https://github-redirect.dependabot.com/cosmos/iavl/pull/589">#589</a> Wrap <code>tree.addUnsavedRemoval()</code> with missing <code>if !tree.skipFastStorageUpgrade</code> statement</li>
</ul>
</blockquote>
</details>
<details>
<summary>Commits</summary>
<ul>
<li><a href="https://github.com/cosmos/iavl/commit/f4499a9daed0a190a4df8d55950fb5d51c835bc9"><code>f4499a9</code></a> chore: changelog for 0.19.4 (<a href="https://github-redirect.dependabot.com/cosmos/iavl/issues/600">#600</a>)</li>
<li><a href="https://github.com/cosmos/iavl/commit/8e6000075edaeeb913743acc088fc9ddc3f37802"><code>8e60000</code></a> add field to struct</li>
<li><a href="https://github.com/cosmos/iavl/commit/8ea4a7436b871d77c6367116f3d1fd3f977c642b"><code>8ea4a74</code></a> refactor: disable remaining fast node logic in mutable tree (<a href="https://github-redirect.dependabot.com/cosmos/iavl/issues/589">#589</a>)</li>
<li>See full diff in <a href="https://github.com/cosmos/iavl/compare/v0.19.3...v0.19.4">compare view</a></li>
</ul>
</details>
<br />


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</details>

go.mod

@@ -12,7 +12,7 @@ require (
 	github.com/confio/ics23/go v0.7.0
 	github.com/cosmos/btcutil v1.0.4
 	github.com/cosmos/go-bip39 v1.0.0
-	github.com/cosmos/iavl v0.19.3
+	github.com/cosmos/iavl v0.19.4
 	github.com/cosmos/ledger-cosmos-go v0.11.1
 	github.com/dgraph-io/ristretto v0.1.0 // indirect
 	github.com/dvsekhvalnov/jose2go v0.0.0-20200901110807-248326c1351b

go.sum

@@ -246,8 +246,8 @@ github.com/cosmos/go-bip39 v1.0.0 h1:pcomnQdrdH22njcAatO0yWojsUnCO3y2tNoV1cb6hHY
 github.com/cosmos/go-bip39 v1.0.0/go.mod h1:RNJv0H/pOIVgxw6KS7QeX2a0Uo0aKUlfhZ4xuwvCdJw=
 github.com/cosmos/gorocksdb v1.2.0 h1:d0l3jJG8M4hBouIZq0mDUHZ+zjOx044J3nGRskwTb4Y=
 github.com/cosmos/gorocksdb v1.2.0/go.mod h1:aaKvKItm514hKfNJpUJXnnOWeBnk2GL4+Qw9NHizILw=
-github.com/cosmos/iavl v0.19.3 h1:cESO0OwTTxQm5rmyESKW+zESheDUYI7CcZDWWDwnuxg=
-github.com/cosmos/iavl v0.19.3/go.mod h1:X9PKD3J0iFxdmgNLa7b2LYWdsGd90ToV5cAONApkEPw=
+github.com/cosmos/iavl v0.19.4 h1:t82sN+Y0WeqxDLJRSpNd8YFX5URIrT+p8n6oJbJ2Dok=
+github.com/cosmos/iavl v0.19.4/go.mod h1:X9PKD3J0iFxdmgNLa7b2LYWdsGd90ToV5cAONApkEPw=
 github.com/cosmos/keyring v1.1.7-0.20210622111912-ef00f8ac3d76 h1:DdzS1m6o/pCqeZ8VOAit/gyATedRgjvkVI+UCrLpyuU=
 github.com/cosmos/keyring v1.1.7-0.20210622111912-ef00f8ac3d76/go.mod h1:0mkLWIoZuQ7uBoospo5Q9zIpqq6rYCPJDSUdeCJvPM8=
 github.com/cosmos/ledger-cosmos-go v0.11.1 h1:9JIYsGnXP613pb2vPjFeMMjBI5lEDsEaF6oYorTy6J4=