minor fixes to language to fix a few issues

[bashandbone]

final commit for this branch

[changeset-bot]

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Latest commit: 9586984

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[Copilot]

Pull Request Overview

This PR implements minor fixes to language configuration, focusing on consolidating bash extension patterns and correcting feature flag mappings. The changes aim to reduce code duplication and fix configuration inconsistencies.

• Consolidates bash file extension patterns into a reusable constant
• Fixes incorrect feature flag mapping for TypeScript/TSX
• Corrects C++ feature flag in extension matching

[Copilot]

The extension "bats" is duplicated in the array. Remove one of the duplicate entries.

Suggested change

	const BASH_EXTENSION_PATTERN: [&str; 19] = [
	"bash", "bats", "sh", ".bashrc", "bash_aliases", "bats", "cgi", "command", "env",
	const BASH_EXTENSION_PATTERN: [&str; 18] = [
	"bash", "bats", "sh", ".bashrc", "bash_aliases", "cgi", "command", "env",

[Copilot]

The BASH_EXTENSION_PATTERN constant includes extensions like ".bashrc", "bash_aliases", "bash_logout" which are filenames, not file extensions. These won't match properly in the extensions() function which expects actual file extensions.

Suggested change

	Bash => &BASH_EXTENSION_PATTERN,
	Bash => &["sh", "bash"],