fix: replace em dashes with hyphens in README.md, package.json, scene.ts, projects.ts, site.ts, BaseLayout.astro, about.astro, contact.astro, index.astro, [slug].astro, and work/index.astro

src/pages/work/index.astro

@@ -5,7 +5,7 @@ import ProjectCard from '../../components/ProjectCard.astro';
 import { Breadcrumb, BreadcrumbItem } from '@unkn0wndo3s/nova-design-system';
 import { projects } from '../../data/projects';
 
-const title = 'Projects — Louis Potevin, full-stack web developer / développeur full-stack';
+const title = 'Projects - Louis Potevin, full-stack web developer / développeur full-stack';
 const description =
   'Projects by Louis Potevin: Astro design system, self-hosted infrastructure, systems tools in Rust, and LLM explorations. Full-stack web developer.';
 ---
@@ -20,7 +20,7 @@ const description =
     <Eyebrow index="//" label="All projects" />
     <h1 class="head__title">Projects</h1>
     <p class="head__lede">
-      A showcase of everything I build — from business software running in production to
+      A showcase of everything I build - from business software running in production to
       the infrastructure supporting it, alongside my personal tools.
     </p>
   </section>