tasks: Remove whitespace

Some trailing whitespace from #26.

Whitespace only so we don't need to actually use the commit hash of
this (if it merges) in any repo.

Author: tcharding

tasks/src/environment.rs

@@ -76,15 +76,15 @@ pub fn get_crate_dirs(sh: &Shell, packages: &[String]) -> Result<Vec<String>, Bo
             // Extract directory path from the manifest path,
             // e.g., "/path/to/repo/releases/Cargo.toml" -> "/path/to/repo/releases".
             let dir_path = manifest_path.trim_end_matches("/Cargo.toml");
-            
+
             // Filter by package name if specified.
             if !packages.is_empty() {
                 let package_name = package["name"].as_str()?;
                 if !packages.contains(&package_name.to_string()) {
                     return None;
                 }
             }
-            
+
             Some(dir_path.to_string())
         })
         .collect();