how did charles leclerc place 2nd on the grid for the upcoming gp?

Charles Leclerc’s second-place grid spot came from qualifying pace, not a post-session penalty shuffle, and the exact “upcoming GP” in your prompt appears to refer to a recent F1 qualifying result where he lined up second on merit. The available reports here don’t identify a new penalty or grid drop affecting him, so the simplest reading is that he was just the second-fastest qualifier.

What that usually means

In Formula 1 qualifying, the grid is set by lap time unless penalties change it later. So if Leclerc “placed 2nd on the grid,” it typically means he was fastest enough for front row start, but one driver beat his time for pole.

The likely reason

Based on the result summary available, the front row came down to raw qualifying performance rather than strategy or penalties. In other words, Leclerc earned second place because he was quick over one lap and ended qualifying behind only the pole sitter.

Context

Leclerc has had several strong qualifying and race weekends in recent seasons, including pole and podium-level results, so a front-row start fits his usual one-lap strength. But the specific “how” for this event is not spelled out in the source snippet beyond the fact that he ended up P2 on the grid.

TL;DR

He got 2nd on the grid by setting the second-fastest qualifying time, with no evidence in the available result of a penalty or grid adjustment changing that outcome.