Update README with new version table (#9180)

Author: NicolasHug

README.md

@@ -21,18 +21,21 @@ versions.
 | `torch`            | `torchvision`      | Python              |
 | ------------------ | ------------------ | ------------------- |
 | `main` / `nightly` | `main` / `nightly` | `>=3.9`, `<=3.12`   |
-| `2.5`              | `0.20`             | `>=3.9`, `<=3.12`   |
-| `2.4`              | `0.19`             | `>=3.8`, `<=3.12`   |
-| `2.3`              | `0.18`             | `>=3.8`, `<=3.12`   |
-| `2.2`              | `0.17`             | `>=3.8`, `<=3.11`   |
-| `2.1`              | `0.16`             | `>=3.8`, `<=3.11`   |
-| `2.0`              | `0.15`             | `>=3.8`, `<=3.11`   |
+| `2.8`              | `0.23`             | `>=3.9`, `<=3.13`   |
+| `2.7`              | `0.22`             | `>=3.9`, `<=3.13`   |
+| `2.6`              | `0.21`             | `>=3.9`, `<=3.12`   |
 
 <details>
     <summary>older versions</summary>
 
 | `torch` | `torchvision`     | Python                    |
 |---------|-------------------|---------------------------|
+| `2.5`              | `0.20`             | `>=3.9`, `<=3.12`   |
+| `2.4`              | `0.19`             | `>=3.8`, `<=3.12`   |
+| `2.3`              | `0.18`             | `>=3.8`, `<=3.12`   |
+| `2.2`              | `0.17`             | `>=3.8`, `<=3.11`   |
+| `2.1`              | `0.16`             | `>=3.8`, `<=3.11`   |
+| `2.0`              | `0.15`             | `>=3.8`, `<=3.11`   |
 | `1.13`  | `0.14`            | `>=3.7.2`, `<=3.10`       |
 | `1.12`  | `0.13`            | `>=3.7`, `<=3.10`         |
 | `1.11`  | `0.12`            | `>=3.7`, `<=3.10`         |