Bump assets/syntaxes/ssh-config from `fcd4378` to `e84b78f`

Bumps [assets/syntaxes/ssh-config](https://github.com/robballou/sublimetext-sshconfig) from `fcd4378` to `e84b78f`.
- [Release notes](https://github.com/robballou/sublimetext-sshconfig/releases)
- [Commits](fcd4378567...e84b78f9f9)

Signed-off-by: dependabot-preview[bot] <support@dependabot.com>

assets/syntaxes/ssh-config

@@ -1 +1 @@
-Subproject commit fcd4378567e0b607109a8d301f19de61e0096900
+Subproject commit e84b78f9f9d3dd4455fc7c085f8515ec7846d932