chore: increase DESIRED_RLIMIT_NOFILE from 1024 to 2048 (#4998)

Author: baszalmstra

crates/pixi_utils/src/rlimit.rs

@@ -1,7 +1,7 @@
 /// The desired value for the RLIMIT_NOFILE resource limit. This is the number
 /// of file descriptors that pixi should be able to open.
 #[cfg(not(target_os = "windows"))]
-pub const DESIRED_RLIMIT_NOFILE: u64 = 1024;
+pub const DESIRED_RLIMIT_NOFILE: u64 = 2048;
 
 /// Attempt to increase the RLIMIT_NOFILE resource limit to the desired value
 /// for pixi. The desired value is defined by the `DESIRED_RLIMIT_NOFILE`