Bump version, return SkillAction result & i18n

Bump module version to 1.2.1.b7 and change SkillAction to return the invoked method result (object?) or null when not found. Add and normalize many localization entries across multiple language files (aimlock, homingnades, hotbomb, illiterate, illusionist, magneticdecoy, magneto, miner, planter_planting, teleporter chance string, throwingknife, weightless, wildthrow, smoker, etc.) and clean up duplicate/obsolete entries. Update server plugin binaries and configs (WASDMenuAPI.dll, jRandomSkills.dll, config.json, skillsInfo.json) and remove playersLanguage.json.

jRandomSkills - SRC Files/src/player/PlayerOnTick.cs

@@ -105,7 +105,7 @@ namespace src.player
                     var observeredPlayerSpecialSkillInfo = SkillData.Skills.FirstOrDefault(s => s.Skill == observeredPlayerSkill.SpecialSkill);
                     if (observeredPlayerSpecialSkillInfo == null) return;
 
-                    string pName = observeredPlayerSkill.PlayerName;
+                    string pName = System.Net.WebUtility.HtmlEncode(observeredPlayerSkill.PlayerName);
                     if (pName.Length > 18)
                         pName = $"{pName[..17]}...";
                     var observerSkill = player.GetTranslation("observer_skill");