chore: update drone-ssh to version 1.7.7

- Update drone-ssh Docker image version from `1.7.4` to `1.7.7`
- Update DRONE_SSH_VERSION environment variable default from `1.7.4` to `1.7.7`

Signed-off-by: Bo-Yi Wu <appleboy.tw@gmail.com>

Dockerfile

@@ -1,4 +1,4 @@
-FROM ghcr.io/appleboy/drone-ssh:1.7.4
+FROM ghcr.io/appleboy/drone-ssh:1.7.7
 
 COPY entrypoint.sh /bin/entrypoint.sh
 

entrypoint.sh

@@ -8,7 +8,7 @@ export GITHUB="true"
 
 GITHUB_ACTION_PATH="${GITHUB_ACTION_PATH%/}"
 DRONE_SSH_RELEASE_URL="${DRONE_SSH_RELEASE_URL:-https://github.com/appleboy/drone-ssh/releases/download}"
-DRONE_SSH_VERSION="${DRONE_SSH_VERSION:-1.7.4}"
+DRONE_SSH_VERSION="${DRONE_SSH_VERSION:-1.7.7}"
 
 function detect_client_info() {
   if [ -n "${SSH_CLIENT_OS-}" ]; then