fix(deps): update module code.gitea.io/sdk/gitea to v0.19.0 (#71)

Reviewed-on: https://gitea.com/gitea/terraform-provider-gitea/pulls/71
Co-authored-by: Renovate Bot <renovate-bot@gitea.com>
Co-committed-by: Renovate Bot <renovate-bot@gitea.com>

Author: Renovate Bot

go.mod

@@ -3,7 +3,7 @@ module code.gitea.io/terraform-provider-gitea
 go 1.21
 
 require (
-	code.gitea.io/sdk/gitea v0.18.0
+	code.gitea.io/sdk/gitea v0.19.0
 	github.com/hashicorp/terraform-plugin-docs v0.19.4
 	github.com/hashicorp/terraform-plugin-log v0.9.0
 	github.com/hashicorp/terraform-plugin-sdk/v2 v2.34.0

go.sum

@@ -9,6 +9,8 @@ code.gitea.io/sdk/gitea v0.17.1 h1:3jCPOG2ojbl8AcfaUCRYLT5MUcBMFwS0OSK2mA5Zok8=
 code.gitea.io/sdk/gitea v0.17.1/go.mod h1:aCnBqhHpoEWA180gMbaCtdX9Pl6BWBAuuP2miadoTNM=
 code.gitea.io/sdk/gitea v0.18.0 h1:+zZrwVmujIrgobt6wVBWCqITz6bn1aBjnCUHmpZrerI=
 code.gitea.io/sdk/gitea v0.18.0/go.mod h1:IG9xZJoltDNeDSW0qiF2Vqx5orMWa7OhVWrjvrd5NpI=
+code.gitea.io/sdk/gitea v0.19.0 h1:8I6s1s4RHgzxiPHhOQdgim1RWIRcr0LVMbHBjBFXq4Y=
+code.gitea.io/sdk/gitea v0.19.0/go.mod h1:IG9xZJoltDNeDSW0qiF2Vqx5orMWa7OhVWrjvrd5NpI=
 github.com/BurntSushi/toml v1.2.1 h1:9F2/+DoOYIOksmaJFPw1tGFy1eDnIJXg+UHjuD8lTak=
 github.com/BurntSushi/toml v1.2.1/go.mod h1:CxXYINrC8qIiEnFrOxCa7Jy5BFHlXnUU2pbicEuybxQ=
 github.com/Kunde21/markdownfmt/v3 v3.1.0 h1:KiZu9LKs+wFFBQKhrZJrFZwtLnCCWJahL+S+E/3VnM0=