Potential fix for code scanning alert no. 1: Incomplete string escaping or encoding

[zeroc0d3]

Potential fix for https://github.com/telemetryflow/telemetryflow-core/security/code-scanning/1

In general, the problem is that string.replace('*', '.*') only replaces the first occurrence of *. To correctly translate glob-style * characters to their regex equivalent .* for all instances, we should use a regular expression with the global (g) flag: string.replace(/\*/g, '.*'). This ensures every asterisk is converted, not just the first. Since **/ is also being removed, we can leave that replacement as-is (it is specific, not a wildcard), or also make it global if needed; the main correctness issue CodeQL flags is the incomplete * replacement.

The best way to fix this without changing intended functionality is to update line 779 in src/standardization/validators/coverage/test-structure-validator.ts:

const pattern = convention.pattern.replace('**/', '').replace('*', '.*');

to use a global replacement for *:

const pattern = convention.pattern.replace('**/', '').replace(/\*/g, '.*');

This keeps the overall logic intact: it strips any leading **/ sequence from the pattern and then replaces all remaining glob asterisks with .* to form a JavaScript regular expression fragment. No new imports or helper methods are required; we only change the second replace call to use a regex. The surrounding creation of new RegExp(pattern) remains the same.

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