[Bug] .fernignore doesn't ignore files that haven't already been tracked by git

[abvthecity]

Describe the bug

fern/packages/cli/generation/local-generation/local-workspace-runner/src/LocalTaskHandler.ts

Line 115 in a688d5f

await this.runGitCommand(["reset", "--", ...fernIngnorePaths], tmpOutputResolutionDir);

fernignore, which uses git reset, doesn't ignore globs on files that haven't been tracked by git. See fern-api/fern-platform#1532 for details

To reproduce

add a glob (like generated/a/b/*) to .fernignore

Expected behavior

all files captured under the glob should not be written to disk.