side panel on career page not scrollable to the bottom

Bug Description

Bug Description:
The side navigation menu on the careers page for any job type (https://posthog.com/careers/product-engineer) cannot be scrolled all the way to the bottom when the virtual window is smaller than the side panel with all of the job titles, preventing access to menu items at the bottom of the list.

Steps to Reproduce:

Visit https://posthog.com/careers/product-engineer
Resize the virtual window so the last entry in the job title list on the left isn't visible
Attempt to scroll the side menu down to view all available items
Observe that scrolling stops before reaching the bottom of the menu

Environment:

Browsers tested: Chrome and Firefox (desktop)
Ad blockers disabled
Operating System: Windows 11

Expected behavior:
The side menu should be fully scrollable, allowing access to all menu items.

Actual behavior:
The menu scrolling is blocked/limited, preventing access to items at the bottom.

Debug info

- [ ] PostHog Cloud, Debug information: [please copy/paste from https://us.posthog.com/settings/project-details#variables or https://eu.posthog.com/settings/project-details#variables]
- [ ] PostHog Hobby self-hosted with `docker compose`, version/commit: [please provide]
- [ ] PostHog self-hosted with Kubernetes (deprecated, see [`Sunsetting Kubernetes support`](https://posthog.com/blog/sunsetting-helm-support-posthog)), version/commit: [please provide]

Start by opening the careers page at https://posthog.com/careers/product-engineer and reproducing the issue with a short browser window. Locate the careers page side navigation and inspect its scrolling behavior; done means every job title, including the bottom entries, is reachable in Chrome and Firefox at reduced heights.