linux/*: fix spelling errors

pages/linux/resolvectl.md

@@ -28,6 +28,6 @@
 
 `resolvectl opengpg {{email}}`
 
-- Retreive a TLS key:
+- Retrieve a TLS key:
 
 `resolvectl tlsa tcp {{domain}}:443`

pages/linux/sacctmgr.md

@@ -17,4 +17,4 @@
 
 - Show details of user/association/cluster/account using a specific format:
 
-`sacctmgr show {{user|association|cluster|account}} format="Accout%10" format="GrpTRES%30"`
+`sacctmgr show {{user|association|cluster|account}} format="Account%10" format="GrpTRES%30"`