`Rules` will be renamed to `Conditions`

Why are we doing this work

Users think of the rules as conditions

Relevant links

See epic for designs

Implementation plan

• MR 1: Part 1
• frontend update the rules label scan_execution_policy_editor.vue#L220 to be Conditions

Verification steps

1. Upload a GitLab Ultimate license
2. Navigate to a group/project => Security & Compliance => Policies => New policy => Scan Execution Policy (e.g. gdk group/gdk project
3. Verify changes
4. Navigate to a group/project => Security & Compliance => Policies => New policy => Scan Result Policy (e.g. gdk group/gdk project
5. Verify no changes have occured