Fix tests to match previous typo fix

Author: martinhsv

test/test-cases/regression/action-setenv.json

@@ -4,7 +4,7 @@
     "version_min":300000,
     "title":"Testing setsid action (1/3)",
     "expected":{
-      "debug_log": "Setting envoriment variable: variable to PHPSESSID=rAAAAAAA2t5uvjq435r4q7ib3vtdjq120"
+      "debug_log": "Setting environment variable: variable to PHPSESSID=rAAAAAAA2t5uvjq435r4q7ib3vtdjq120"
     },
     "client":{
       "ip":"200.249.12.31",
@@ -35,7 +35,7 @@
     "version_min":300000,
     "title":"Testing setenv action (2/3)",
     "expected":{
-      "debug_log": "Setting envoriment variable: variable to PHPSESSID=rAAAAAAA2t5uvjq435r4q7ib3vtdjq120"
+      "debug_log": "Setting environment variable: variable to PHPSESSID=rAAAAAAA2t5uvjq435r4q7ib3vtdjq120"
     },
     "client":{
       "ip":"200.249.12.31",
@@ -66,7 +66,7 @@
     "version_min":300000,
     "title":"Testing setenv action (3/3)",
     "expected":{
-      "debug_log": "Setting envoriment variable: variable to PHPSESSID=rAAAAAAA2t5uvjq435r4q7ib3vtdjq120==test=test"
+      "debug_log": "Setting environment variable: variable to PHPSESSID=rAAAAAAA2t5uvjq435r4q7ib3vtdjq120==test=test"
     },
     "client":{
       "ip":"200.249.12.31",