feat: implemented available resumes on Back-end

JOBot.Backend/DTOs/HeadHunterApi/HeadHunterTokenResponseDto.cs

@@ -0,0 +1,14 @@
+using System.Text.Json.Serialization;
+
+namespace JOBot.Backend.DTOs.HeadHunterApi;
+
+public record HeadHunterTokenResponseDto(
+    [property: JsonPropertyName("access_token")]
+    string AccessToken,
+    [property: JsonPropertyName("expires_in")]
+    int ExpiresIn,
+    [property: JsonPropertyName("refresh_token")]
+    string RefreshToken,
+    [property: JsonPropertyName("token_type")]
+    string TokenType
+);

JOBot.Backend/DTOs/HeadHunterApi/ListOfResumeResponseDto.cs

@@ -0,0 +1,21 @@
+using System.Text.Json.Serialization;
+
+namespace JOBot.Backend.DTOs.HeadHunterApi;
+
+public class ListOfResumeResponseDto
+{
+    [JsonPropertyName("found")]
+    public bool Found { get; set; }
+    [JsonPropertyName("items")]
+    public List<Resume> Items { get; set; } = [];
+}
+
+public class Resume
+{
+    [JsonPropertyName("can_publish_or_update")]
+    public bool CanPublishOrUpdate { get; set; }
+    [JsonPropertyName("title")]
+    public string Title { get; set; } = null!;
+    [JsonPropertyName("url")]
+    public string Url { get; set; } = null!;
+}