Assimilate ssh-config-mode V_8_6_P1-168-g55e17101-7-gd560a08

.gitmodules

@@ -49,6 +49,9 @@
 [submodule "s"]
 	path = borg/s
 	url = https://github.com/magnars/s.el
+[submodule "ssh-config-mode"]
+	path = borg/ssh-config-mode
+	url = https://github.com/jhgorrell/ssh-config-mode-el
 [submodule "straight"]
 	path = borg/straight
 	url = https://github.com/radian-software/straight.el

borg/ssh-config-mode

@@ -0,0 +1 @@
+Subproject commit d560a0876a93ad4130baf33dae1b9405ad37a405