Gitignore bug fixed in Gen-Logs Script Updates v7 Version

Gen-logs.sh now ignores cmd/beacon-chain/execution/.gitignore entries according to specification. Previously, this rule caused skips. The fix addresses a longstanding issue that affected log generation. This improvement ensures accurate log data for debugging and analysis purposes. Maintainers expect more seamless logging functionality in subsequent releases with the corrected gen-logs.sh script now adhering to its intended configuration rules.