fix: 0.1.0 사전 점검 차단 결함을 보정

공유 archive 마이그레이션과 런타임 설정 보존, AVIF 판별 및 문서 생성을 수정한다. 조건부 통합 격리를 보강하고 취약 의존성을 갱신하며 릴리스 메타데이터를 정리한다.

packages/infra/prisma/migrations/20260818010000_add_legacy_battle_result_logs/migration.sql

@@ -1,4 +1,4 @@
-CREATE TABLE "legacy_archive"."battle_result_import_run" (
+CREATE TABLE IF NOT EXISTS "legacy_archive"."battle_result_import_run" (
     "id" BIGSERIAL PRIMARY KEY,
     "source_profile" TEXT NOT NULL,
     "source_key" TEXT NOT NULL,
@@ -19,10 +19,10 @@ CREATE TABLE "legacy_archive"."battle_result_import_run" (
         CHECK ("source_fingerprint" ~ '^[a-f0-9]{64}$')
 );
 
-CREATE INDEX "legacy_archive_battle_result_run_source_started"
+CREATE INDEX IF NOT EXISTS "legacy_archive_battle_result_run_source_started"
     ON "legacy_archive"."battle_result_import_run" ("source_profile", "source_key", "started_at" DESC);
 
-CREATE TABLE "legacy_archive"."general_battle_result" (
+CREATE TABLE IF NOT EXISTS "legacy_archive"."general_battle_result" (
     "source_profile" TEXT NOT NULL,
     "server_id" TEXT NOT NULL,
     "general_no" INTEGER NOT NULL,
@@ -41,7 +41,7 @@ CREATE TABLE "legacy_archive"."general_battle_result" (
     CONSTRAINT "legacy_archive_general_battle_result_hash_check" CHECK ("content_hash" ~ '^[a-f0-9]{64}$')
 );
 
-CREATE TABLE "legacy_archive"."battle_result_import_checkpoint" (
+CREATE TABLE IF NOT EXISTS "legacy_archive"."battle_result_import_checkpoint" (
     "source_profile" TEXT NOT NULL,
     "source_key" TEXT NOT NULL,
     "source_fingerprint" CHAR(64) NOT NULL,