feat(dashboard): pluralkit.me branding changes

dashboard/src/lib/Navigation.svelte

@@ -24,7 +24,7 @@ import { get } from 'svelte/store';
 
 </script>
     <Navbar color="light" light expand="lg" class="mb-4">
-        <NavbarBrand>pk-webs</NavbarBrand>
+        <NavbarBrand>PluralKit</NavbarBrand>
         <NavbarToggler on:click={toggle}></NavbarToggler>
         <Collapse {isOpen} navbar expand="lg">
             <Nav class="ms-auto" navbar>

dashboard/src/pages/Dash.svelte

@@ -94,5 +94,5 @@
 </Container>
 
 <svelte:head>
-    <title>pk-webs | dash</title>
+    <title>PluralKit | dash</title>
 </svelte:head>

dashboard/src/pages/Settings.svelte

@@ -124,7 +124,7 @@
 </Container>
 
 <svelte:head>
-    <title>pk-webs | settings</title>
+    <title>PluralKit | settings</title>
 </svelte:head>
 
 <style>

dashboard/src/pages/profiles/Main.svelte

@@ -83,5 +83,5 @@
 </Container>
 
 <svelte:head>
-    <title>pk-webs | {title}</title>
+    <title>PluralKit | {title}</title>
 </svelte:head>