Enemies: add the SRD Boar to app:enemy:seed

CR 1/4 beast with Charge and Relentless, taken from the SRD 5.1 entry.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>

src/Command/SeedEnemiesCommand.php

@@ -171,6 +171,16 @@ class SeedEnemiesCommand extends Command
                 'actions' => "Bite. Melee Weapon Attack: +4 to hit, reach 5 ft., one target. Hit: 7 (2d4 + 2) piercing damage. If the target is a creature, it must succeed on a DC 11 Strength saving throw or be knocked prone.",
                 'source' => 'SRD 5.1',
             ],
+            [
+                'name' => 'Boar', 'size' => 'Medium', 'type' => 'Beast', 'alignment' => 'unaligned',
+                'armorClass' => 11, 'armorClassNote' => 'natural armor', 'hitPoints' => 11, 'hitDice' => '2d8 + 2', 'speed' => '40 ft.',
+                'strength' => 13, 'dexterity' => 11, 'constitution' => 12, 'intelligence' => 2, 'wisdom' => 9, 'charisma' => 5,
+                'challengeRating' => '1/4', 'experiencePoints' => 50, 'proficiencyBonus' => 2,
+                'senses' => 'passive Perception 9',
+                'traits' => "Charge. If the boar moves at least 20 ft. straight toward a target and then hits it with a tusk attack on the same turn, the target takes an extra 3 (1d6) slashing damage. If the target is a creature, it must succeed on a DC 11 Strength saving throw or be knocked prone.\nRelentless (Recharges after a Short or Long Rest). If the boar takes 7 damage or less that would reduce it to 0 hit points, it is reduced to 1 hit point instead.",
+                'actions' => "Tusk. Melee Weapon Attack: +3 to hit, reach 5 ft., one target. Hit: 4 (1d6 + 1) slashing damage.",
+                'source' => 'SRD 5.1',
+            ],
             [
                 'name' => 'Zombie', 'size' => 'Medium', 'type' => 'Undead', 'alignment' => 'neutral evil',
                 'armorClass' => 8, 'hitPoints' => 22, 'hitDice' => '3d8 + 9', 'speed' => '20 ft.',