Bumps [docker/login-action](https://github.com/docker/login-action) from 1.10.0 to 1.12.0.
<details>
<summary>Release notes</summary>
<p><em>Sourced from <a href="https://github.com/docker/login-action/releases">docker/login-action's releases</a>.</em></p>
<blockquote>
<h2>v1.12.0</h2>
<ul>
<li>ECR: only set credentials if username and password are specified (<a href="https://github-redirect.dependabot.com/docker/login-action/issues/128">#128</a>)</li>
<li>Refactor to use aws-sdk v3 (<a href="https://github-redirect.dependabot.com/docker/login-action/issues/128">#128</a>)</li>
</ul>
<h2>v1.11.0</h2>
<ul>
<li>ECR: switch implementation to use the AWS SDK (<a href="https://github-redirect.dependabot.com/docker/login-action/issues/126">#126</a>)</li>
<li><code>ecr</code> input to specify whether the given registry is ECR (<a href="https://github-redirect.dependabot.com/docker/login-action/issues/123">#123</a>)</li>
<li>Test against Windows runner (<a href="https://github-redirect.dependabot.com/docker/login-action/issues/126">#126</a>)</li>
<li>Update instructions for Google registry (<a href="https://github-redirect.dependabot.com/docker/login-action/issues/127">#127</a>)</li>
<li>Update dev workflow (<a href="https://github-redirect.dependabot.com/docker/login-action/issues/111">#111</a>)</li>
<li>Small changes for GHCR doc (<a href="https://github-redirect.dependabot.com/docker/login-action/issues/86">#86</a>)</li>
<li>Update dev dependencies (<a href="https://github-redirect.dependabot.com/docker/login-action/issues/85">#85</a>)</li>
<li>Bump ansi-regex from 5.0.0 to 5.0.1 (<a href="https://github-redirect.dependabot.com/docker/login-action/issues/101">#101</a>)</li>
<li>Bump tmpl from 1.0.4 to 1.0.5 (<a href="https://github-redirect.dependabot.com/docker/login-action/issues/100">#100</a>)</li>
<li>Bump <code>@​actions/core</code> from 1.4.0 to 1.6.0 (<a href="https://github-redirect.dependabot.com/docker/login-action/issues/94">#94</a> <a href="https://github-redirect.dependabot.com/docker/login-action/issues/103">#103</a>)</li>
<li>Bump codecov/codecov-action from 1 to 2 (<a href="https://github-redirect.dependabot.com/docker/login-action/issues/88">#88</a>)</li>
<li>Bump hosted-git-info from 2.8.8 to 2.8.9 (<a href="https://github-redirect.dependabot.com/docker/login-action/issues/83">#83</a>)</li>
<li>Bump node-notifier from 8.0.0 to 8.0.2 (<a href="https://github-redirect.dependabot.com/docker/login-action/issues/82">#82</a>)</li>
<li>Bump ws from 7.3.1 to 7.5.0 (<a href="https://github-redirect.dependabot.com/docker/login-action/issues/81">#81</a>)</li>
<li>Bump lodash from 4.17.20 to 4.17.21 (<a href="https://github-redirect.dependabot.com/docker/login-action/issues/80">#80</a>)</li>
<li>Bump y18n from 4.0.0 to 4.0.3 (<a href="https://github-redirect.dependabot.com/docker/login-action/issues/79">#79</a>)</li>
</ul>
</blockquote>
</details>
<details>
<summary>Commits</summary>
<ul>
<li><a href="42d299face"><code>42d299f</code></a> Merge pull request <a href="https://github-redirect.dependabot.com/docker/login-action/issues/130">#130</a> from crazy-max/ci-workflow</li>
<li><a href="4858b0b5ea"><code>4858b0b</code></a> Update ci workflow</li>
<li><a href="1d7d8649e7"><code>1d7d864</code></a> Merge pull request <a href="https://github-redirect.dependabot.com/docker/login-action/issues/128">#128</a> from Flydiverny/aws-sdk-v3</li>
<li><a href="58855695bb"><code>5885569</code></a> refactor: use v3 sdk</li>
<li><a href="d9927c4142"><code>d9927c4</code></a> Merge pull request <a href="https://github-redirect.dependabot.com/docker/login-action/issues/123">#123</a> from crazy-max/ecr-input</li>
<li><a href="b9a4d91ee5"><code>b9a4d91</code></a> ecr input to specify whether the given registry is ECR</li>
<li><a href="b20b9f5e31"><code>b20b9f5</code></a> Merge pull request <a href="https://github-redirect.dependabot.com/docker/login-action/issues/126">#126</a> from crazy-max/aws-sdk</li>
<li><a href="cb21399f71"><code>cb21399</code></a> ci: test against windows runner</li>
<li><a href="faae4d6665"><code>faae4d6</code></a> ecr: switch implementation to use the AWS SDK</li>
<li><a href="4d84a3c20f"><code>4d84a3c</code></a> Merge pull request <a href="https://github-redirect.dependabot.com/docker/login-action/issues/127">#127</a> from crazy-max/carry-124</li>
<li>Additional commits viewable in <a href="https://github.com/docker/login-action/compare/v1.10.0...v1.12.0">compare view</a></li>
</ul>
</details>
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