chore(deps-dev): bump @storybook/theming from 7.0.27 to 7.6.8

Bumps [@storybook/theming](https://github.com/storybookjs/storybook/tree/HEAD/code/lib/theming) from 7.0.27 to 7.6.8.
- [Release notes](https://github.com/storybookjs/storybook/releases)
- [Changelog](https://github.com/storybookjs/storybook/blob/next/CHANGELOG.md)
- [Commits](https://github.com/storybookjs/storybook/commits/v7.6.8/code/lib/theming)

---
updated-dependencies:
- dependency-name: "@storybook/theming"
  dependency-type: direct:development
  update-type: version-update:semver-minor
...

Signed-off-by: dependabot[bot] <[email protected]>

yarn.lock

@@ -3363,6 +3363,13 @@
   dependencies:
     "@storybook/global" "^5.0.0"
 
+"@storybook/[email protected]":
+  version "7.6.8"
+  resolved "https://registry.yarnpkg.com/@storybook/client-logger/-/client-logger-7.6.8.tgz#72a86260080c09727c54f03c5279eb673255ac1a"
+  integrity sha512-WyK+RNSYk+sy0pxk8np1MnUXSWFdy54WqtT7u64vDFs9Jxfa1oMZ+Vl6XhaFQYR++tKC7VabLcI6vZ0pOoE9Jw==
+  dependencies:
+    "@storybook/global" "^5.0.0"
+
 "@storybook/[email protected]":
   version "7.0.27"
   resolved "https://registry.yarnpkg.com/@storybook/codemod/-/codemod-7.0.27.tgz#f7b0b6c77b58e5a02ee47ebd98db5efa83e9a124"
@@ -3790,7 +3797,7 @@
     memoizerific "^1.11.3"
     regenerator-runtime "^0.13.7"
 
-"@storybook/[email protected]", "@storybook/theming@^7.0.12", "@storybook/theming@^7.0.27":
+"@storybook/[email protected]":
   version "7.0.27"
   resolved "https://registry.yarnpkg.com/@storybook/theming/-/theming-7.0.27.tgz#62d6f4af8e8e2089c0b84e4d47a1a4ec3ba06fb3"
   integrity sha512-l2Lc8xX8QXQO8c9gpzdUUJ+0YqLoh8w74I7lzxiife0TzEQrhWD9aRJAVimm8Vzfq5x3CNeJNFHc5PcG8ypQig==
@@ -3800,6 +3807,16 @@
     "@storybook/global" "^5.0.0"
     memoizerific "^1.11.3"
 
+"@storybook/theming@^7.0.12", "@storybook/theming@^7.0.27":
+  version "7.6.8"
+  resolved "https://registry.yarnpkg.com/@storybook/theming/-/theming-7.6.8.tgz#e6800ecb91ae1836ea2572c56e096806a0602f31"
+  integrity sha512-0ervBgeYGieifjISlFS7x5QZF9vNgLtHHlYKdkrAsACTK+VfB0JglVwFdLrgzAKxQRlVompaxl3TecFGWlvhtw==
+  dependencies:
+    "@emotion/use-insertion-effect-with-fallbacks" "^1.0.0"
+    "@storybook/client-logger" "7.6.8"
+    "@storybook/global" "^5.0.0"
+    memoizerific "^1.11.3"
+
 "@storybook/[email protected]", "@storybook/types@^7.0.12":
   version "7.0.27"
   resolved "https://registry.yarnpkg.com/@storybook/types/-/types-7.0.27.tgz#5e8a3bc8d973a519f1ca48fca5b34d53de9683e0"