quickstart: document a known failure case and workaround

docusaurus/docs/internal/getting-started/quickstart.md

@@ -26,3 +26,37 @@ API=https://your-rancher yarn dev
 
 > Note: `API` is the URL of a deployed Rancher environment (backend API)
 
+## Troubleshooting 
+
+If `yarn dev` fails with the following error:
+
+```
+Error: error:0308010C:digital envelope routines::unsupported
+    at new Hash (node:internal/crypto/hash:71:19)
+    at Object.createHash (node:crypto:130:10)
+    at module.exports (/Users/SMOIOLI/synced/repos/dashboard/node_modules/webpack/lib/util/createHash.js:135:53)
+    at NormalModule._initBuildHash (/Users/SMOIOLI/synced/repos/dashboard/node_modules/webpack/lib/NormalModule.js:417:16)
+    at handleParseError (/Users/SMOIOLI/synced/repos/dashboard/node_modules/webpack/lib/NormalModule.js:471:10)
+    at /Users/SMOIOLI/synced/repos/dashboard/node_modules/webpack/lib/NormalModule.js:503:5
+    at /Users/SMOIOLI/synced/repos/dashboard/node_modules/webpack/lib/NormalModule.js:358:12
+    at /Users/SMOIOLI/synced/repos/dashboard/node_modules/loader-runner/lib/LoaderRunner.js:373:3
+    at iterateNormalLoaders (/Users/SMOIOLI/synced/repos/dashboard/node_modules/loader-runner/lib/LoaderRunner.js:214:10)
+    at Array.<anonymous> (/Users/SMOIOLI/synced/repos/dashboard/node_modules/loader-runner/lib/LoaderRunner.js:205:4)
+    at Storage.finished (/Users/SMOIOLI/synced/repos/dashboard/node_modules/enhanced-resolve/lib/CachedInputFileSystem.js:55:16)
+    at /Users/SMOIOLI/synced/repos/dashboard/node_modules/enhanced-resolve/lib/CachedInputFileSystem.js:91:9
+    at /Users/SMOIOLI/synced/repos/dashboard/node_modules/graceful-fs/graceful-fs.js:123:16
+    at FSReqCallback.readFileAfterClose [as oncomplete] (node:internal/fs/read_file_context:68:3) {
+  opensslErrorStack: [ 'error:03000086:digital envelope routines::initialization error' ],
+  library: 'digital envelope routines',
+  reason: 'unsupported',
+  code: 'ERR_OSSL_EVP_UNSUPPORTED'
+}
+```
+
+You can force Node to use the legacy openssl provider via:
+
+```
+export NODE_OPTIONS=--openssl-legacy-provider
+```
+
+The need for this option will be removed as soon as later Node versions get supported.