fix: ts errors

[keithharvey]

Not 100% sure this is the correct call but they were preventing compilation.

The errors [{ "resource": "/Users/daniel/code/gQuery/src/gFetch.ts", "owner": "typescript", "code": "2322", "severity": 8, "message": "Type 'string | undefined' is not assignable to type 'string'.\n Type 'undefined' is not assignable to type 'string'.", "source": "ts", "startLineNumber": 79, "startColumn": 5, "endLineNumber": 79, "endColumn": 14 },{ "resource": "/Users/daniel/code/gQuery/src/gFetch.ts", "owner": "typescript", "code": "2339", "severity": 8, "message": "Property 'queries' does not exist on type 'gFetchProperties | undefined'.", "source": "ts", "startLineNumber": 86, "startColumn": 5, "endLineNumber": 86, "endColumn": 12 },{ "resource": "/Users/daniel/code/gQuery/src/gFetch.ts", "owner": "typescript", "code": "2339", "severity": 8, "message": "Property 'fetch' does not exist on type 'gFetchProperties | undefined'.", "source": "ts", "startLineNumber": 87, "startColumn": 5, "endLineNumber": 87, "endColumn": 10 }]

[height[bot]]

Link Height tasks by mentioning a task ID in the pull request title or commit messages, or description and comments with the keyword link (e.g. "Link T-123").

💡Tip: You can also use "Close T-X" to automatically close a task when the pull request is merged.