fix(deps): bump @salesforce/core from 3.26.3 to 3.30.8 (#716)

Bumps [@salesforce/core](https://github.com/forcedotcom/sfdx-core) from 3.26.3 to 3.30.8.
- [Release notes](https://github.com/forcedotcom/sfdx-core/releases)
- [Changelog](https://github.com/forcedotcom/sfdx-core/blob/main/CHANGELOG.md)
- [Commits](forcedotcom/sfdx-core@v3.26.3...3.30.8)

---
updated-dependencies:
- dependency-name: "@salesforce/core"
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

Signed-off-by: dependabot[bot] <support@github.com>

Signed-off-by: dependabot[bot] <support@github.com>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

package.json

@@ -25,7 +25,7 @@
     "node": ">=14.0.0"
   },
   "dependencies": {
-    "@salesforce/core": "^3.26.3",
+    "@salesforce/core": "^3.30.8",
     "@salesforce/kit": "^1.6.1",
     "@salesforce/ts-types": "^1.5.20",
     "@xmldom/xmldom": "^0.8.2",

yarn.lock

@@ -629,10 +629,10 @@
     strip-ansi "6.0.1"
     ts-retry-promise "^0.7.0"
 
-"@salesforce/core@^3.20.1", "@salesforce/core@^3.26.3":
-  version "3.26.3"
-  resolved "https://registry.yarnpkg.com/@salesforce/core/-/core-3.26.3.tgz#842a5375a4bed14ce50e7296a8aa632a83ab2ceb"
-  integrity sha512-uGF3fQQLAtyNd2qY2c13dcIc6RrS8lX7AqRBwzCnrSOPcYPEZb/PP1lBkJJVMpT6FqASjaYDaMBC3xVlf7i3aw==
+"@salesforce/core@^3.20.1", "@salesforce/core@^3.30.8":
+  version "3.30.8"
+  resolved "https://registry.yarnpkg.com/@salesforce/core/-/core-3.30.8.tgz#e40ee555b4eae5c74ae337d74c5db5a8f0d5fc59"
+  integrity sha512-5ixL5R9F600RfHtskuFLossGWAa2BDzysQk6Ns5OsHLY87U/1bH8edf+fubamf3aDaZaMIrcBoucQ2OJVmPtYw==
   dependencies:
     "@salesforce/bunyan" "^2.0.0"
     "@salesforce/kit" "^1.5.41"