Implement TLS API Support

* Added flags to point to TLS PEM files to use for exposing and connecting
  to an encrypted remote API socket with server and client authentication.
* Added TLS fields for system connection ls templates.
* Added special "tls" format for system connection ls to list TLS fields
  in human-readable table format.
* Updated remote integration and system tests to allow specifying a
  "transport" to run the full suite against a unix, tcp, tls, or mtls
  system service.
* Added system tests to verify basic operation of unix, tcp, tls, and mtls
  services, clients, and connections.

Signed-off-by: Andrew Melnick <meln5674.5674@gmail.com>

vendor/github.com/google/pprof/profile/prune.go

@@ -19,6 +19,7 @@ package profile
 import (
 	"fmt"
 	"regexp"
+	"slices"
 	"strings"
 )
 
@@ -40,13 +41,7 @@ func simplifyFunc(f string) string {
 	// Account for unsimplified names -- try  to remove the argument list by trimming
 	// starting from the first '(', but skipping reserved names that have '('.
 	for _, ind := range bracketRx.FindAllStringSubmatchIndex(funcName, -1) {
-		foundReserved := false
-		for _, res := range reservedNames {
-			if funcName[ind[0]:ind[1]] == res {
-				foundReserved = true
-				break
-			}
-		}
+		foundReserved := slices.Contains(reservedNames, funcName[ind[0]:ind[1]])
 		if !foundReserved {
 			funcName = funcName[:ind[0]]
 			break