No secret + no env crashes

[Subtixx]

▶  start     Workflow UI listening on port 3001!
▶  start     Workflow API listening on port 3000!
ℹ  info      Collecting commit information from .git
✖  error     Failed to parse workflow yaml for .github/workflows/gradle-publish.yml
✖  error     TypeError: Cannot read properties of undefined (reading 'forEach')
    at runner (/home/subtixx/.nvm/versions/node/v22.6.0/lib/node_modules/wflow/runner.js:133:21)
    at process.processTicksAndRejections (node:internal/process/task_queues:95:5)

wflow/runner.js

Lines 131 to 134 in 3780be9

	// check to see if you're referencing secrets but have no secrets.env file
	if (!fileExists.sync("./secrets.env")) {
	let found = searchhash.forKey(yamlWorkflow, "env");
	found.results.forEach(res => {

Should probably output and error in the form of: "You have not specified a secret for XXX"