all-files: inject database connection, create title entity

src/KodiApi/AllFiles/Entity/title.entity.ts

@@ -0,0 +1,14 @@
+import { Column, Entity, PrimaryColumn } from 'typeorm';
+import { TitleTypeEnum } from '../Enum/title-type.enum';
+
+@Entity('titles')
+export class TitleEntity {
+  @PrimaryColumn({ name: 'id' })
+  id: number;
+
+  @Column({ name: 'title' })
+  title: string;
+
+  @Column({ name: 'type' })
+  type: TitleTypeEnum;
+}