Fix LTS version in contributing guidelines
The LTS branch hasn't been updated in the contributing guidelines.
Deleting it instead of updating as the information is available at the
link above and deleting prevents similar mistakes in the future.
Signed-off-by: Janos Follath <janos.follath@arm.com>
diff --git a/CONTRIBUTING.md b/CONTRIBUTING.md
index bec84a1..cea12f1 100644
--- a/CONTRIBUTING.md
+++ b/CONTRIBUTING.md
@@ -52,11 +52,6 @@
The list of maintained branches can be found in the [Current Branches section
of BRANCHES.md](BRANCHES.md#current-branches).
-Currently maintained LTS branches are:
-1. [mbedtls-2.7](https://github.com/Mbed-TLS/mbedtls/tree/mbedtls-2.7)
-1. [mbedtls-2.16](https://github.com/Mbed-TLS/mbedtls/tree/mbedtls-2.16)
-
-
Tests
-----
As mentioned, tests that show the correctness of the feature or bug fix should be added to the pull request, if no such tests exist.