Revert "[ISSUE-67308179] add support for getting fwdproxy password from env vars (#30)"

This reverts commit b21201918deaf62a923c1edc118f03e6c5573824.

apid.go

diff --git a/apid.go b/apid.go
index a081f52..97134d7 100644
--- a/apid.go
+++ b/apid.go
@@ -16,20 +16,20 @@
 
 import (
 	"errors"
-	"github.com/apid/apid-core/util"
 	"os"
 	"time"
+	"github.com/apid/apid-core/util"
 )
 
 const (
 	SystemEventsSelector  EventSelector = "system event"
 	ShutdownEventSelector EventSelector = "shutdown event"
 	ShutdownTimeout       time.Duration = 10 * time.Second
-	configfwdProxyURL                   = "configfwdproxy_url"
-	configfwdProxyProt                  = "configfwdproxy_prot"
-	configfwdProxyUser                  = "configfwdproxy_user"
-	configfwdProxyPasswd                = "configfwdproxy_passwd"
-	configfwdProxyPort                  = "configfwdproxy_port"
+	configfwdProxyURL	=   "configfwdproxy_url"
+	configfwdProxyProt	=   "configfwdproxy_prot"
+	configfwdProxyUser	=   "configfwdproxy_user"
+	configfwdProxyPasswd	=   "configfwdproxy_passwd"
+	configfwdProxyPort      =   "configfwdproxy_port"
 )
 
 var (
@@ -51,6 +51,7 @@
 
 func setFwdProxyConfig(config ConfigService) {
 	var pURL string
+
 	config.SetDefault(configfwdProxyProt, "https")
 	fwdPrxy := config.GetString(configfwdProxyURL)
 	fwdprxyProt := config.GetString(configfwdProxyProt)
@@ -82,12 +83,6 @@
 	if err := os.MkdirAll(lsp, 0700); err != nil {
 		ss.log.Panicf("can't create local storage path %s: %v", lsp, err)
 	}
-
-	if val, ok := os.LookupEnv(configfwdProxyPasswd); ok {
-		ss.config.Set(configfwdProxyPasswd, val)
-		ss.log.Debug("Got forward proxy password from env vars")
-	}
-
 	setFwdProxyConfig(ss.config)
 	ss.events = s.Events()
 	ss.api = s.API()