feat(validation): centralize validation patterns for names and descriptions

- Introduced `ValidationPatterns` class to standardize validation rules and messages for name and description fields across the application.
- Updated various components and models to utilize the new validation patterns, ensuring consistent sanitization and validation logic.
- Replaced the `HasSafeNameAttribute` trait with `HasSafeStringAttribute` to enhance attribute handling and maintain consistency in name sanitization.
- Enhanced the `CleanupNames` command to align with the new validation rules, allowing for a broader range of valid characters in names.

app/Models/Tag.php

@@ -2,21 +2,17 @@
 
 namespace App\Models;
 
-use App\Traits\HasSafeNameAttribute;
-use Illuminate\Database\Eloquent\Casts\Attribute;
+use App\Traits\HasSafeStringAttribute;
 
 class Tag extends BaseModel
 {
-    use HasSafeNameAttribute;
+    use HasSafeStringAttribute;
 
     protected $guarded = [];
 
-    public function name(): Attribute
+    protected function customizeName($value)
     {
-        return Attribute::make(
-            get: fn ($value) => strtolower($value),
-            set: fn ($value) => strtolower($value)
-        );
+        return strtolower($value);
     }
 
     public static function ownedByCurrentTeam()