Increase project name max length

[jeanp413]

Description

Increase project name max length to 100 chars, max db value is 255.

Summary generated by Copilot

🤖 Generated by Copilot at 6f2ff58

Refactor project name length validation and hint text to use a constant value of MAX_PROJECT_NAME_LENGTH. This affects the files ProjectSettings.tsx and projects-service.ts in the dashboard and server components respectively.

Related Issue(s)

Fixes https://linear.app/gitpod/issue/CUS-153

How to test

• Create a project with a long name

Documentation

Preview status

Gitpod was successfully deployed to your preview environment.

• 🏷️ Name - jp-ruling-zebra
• 🔗 URL - jp-ruling-zebra.preview.gitpod-dev.com/workspaces.
• 📚 Documentation - See our internal documentation for information on how to interact with your preview environment.
• 📦 Version - jp-ruling-zebra-gha.18687
• 🗒️ Logs - GCP Logs Explorer

Build Options

Build

• /werft with-werft
  Run the build with werft instead of GHA
• leeway-no-cache
• /werft no-test
  Run Leeway with --dont-test

Publish

• /werft publish-to-npm
• /werft publish-to-jb-marketplace

Installer

• analytics=segment
• with-dedicated-emulation
• workspace-feature-flags
  Add desired feature flags to the end of the line above, space separated

Preview Environment / Integration Tests

• /werft with-local-preview
  If enabled this will build install/preview
• /werft with-preview
• /werft with-large-vm
• /werft with-gce-vm
  If enabled this will create the environment on GCE infra
• with-integration-tests=all
  Valid options are all, workspace, webapp, ide, jetbrains, vscode, ssh. If enabled, with-preview and with-large-vm will be enabled.
• with-monitoring

/hold

[filiptronicek]

Behavior and code LGTM

[selfcontained]

looks good to me - verified we truncate in the few places it shows up. 100 is a bit more than we show anywhere, but seems like an ok constraint, and we can always adjust our ui to show more if we want to.