chore(p2p/host): fix typos (#2683)

* readme

* scope

* natmgr

* svc

---------

Co-authored-by: Sukun <sukunrt@gmail.com>

p2p/host/resource-manager/README.md

@@ -161,7 +161,7 @@ belong to some service in the system. Hence, this suggests that apart
 from global limits, we can constrain stream usage at finer
 granularity, at the protocol and service level.
 
-Once again, we disinguish between inbound and outbound streams.
+Once again, we distinguish between inbound and outbound streams.
 Inbound streams are initiated by remote peers and consume resources in
 response to network events; controlling inbound stream usage is again
 paramount for protecting the system from overload or attack.

p2p/host/resource-manager/scope_test.go

@@ -74,7 +74,7 @@ func TestCheckMemory(t *testing.T) {
 			limit = 1024
 		}
 		currentMem = (currentMem % limit) // We can't have reserved more than our limit
-		res = (res >> 14)                 // We won't resonably ever have a reservation > 2^50
+		res = (res >> 14)                 // We won't reasonably ever have a reservation > 2^50
 		rc := resources{limit: &BaseLimit{
 			Memory:          int64(limit),
 			StreamsInbound:  1,
@@ -88,7 +88,7 @@ func TestCheckMemory(t *testing.T) {
 		rc.memory = int64(currentMem)
 
 		priShift = (priShift % 9)
-		// Check different priorties at 2^0, 2^1,...2^8. This lets our math be correct in the check below (and avoid overflows).
+		// Check different priorities at 2^0, 2^1,...2^8. This lets our math be correct in the check below (and avoid overflows).
 		pri := uint8((1 << priShift) - 1)
 
 		err := rc.checkMemory(int64(res), pri)