Changes by create-pull-request action (FloatTech#1199)

* chore: bump deps

* Change Go version in go.mod

Updated Go version from 1.23.0 to 1.20 and removed toolchain specification.

---------

Co-authored-by: github-actions[bot] <41898282+github-actions[bot]@users.noreply.github.com>
Co-authored-by: 源文雨 <[email protected]>

Author: github-actions[bot]

gomod2nix.toml

@@ -5,8 +5,8 @@ schema = 3
     version = "v1.1.1"
     hash = "sha256-hKshA0K92bKuK92mmtM0osVmqLJcSbeobeWSDpQoRCo="
   [mod."github.com/FloatTech/AnimeAPI"]
-    version = "v1.7.1-0.20250717123723-d300df538b46"
-    hash = "sha256-ZauOGdJb6XcAVsXvZ8B76+1daRm1s84vXoKwmvS0rn4="
+    version = "v1.7.1-0.20250901143505-180d33844860"
+    hash = "sha256-k1MlgaBGwpaqoVk+8WYfXoVLfzqyEQW5LQaJgBKlhUA="
   [mod."github.com/FloatTech/floatbox"]
     version = "v0.0.0-20250513111443-adba80e84e80"
     hash = "sha256-Zt9zkUa3qqldrSttAq66YLPZPxrnkOR2MaU7oapIWEE="