Made scope change events use plain string instead of index (#33)

src/PatchworkProtocol.sol

@@ -282,31 +282,31 @@ contract PatchworkProtocol {
     @param scopeName The name of the claimed scope
     @param owner The owner of the scope
     */
-    event ScopeClaim(string indexed scopeName, address indexed owner);
+    event ScopeClaim(string scopeName, address indexed owner);
 
     /**
     @notice Emitted when a scope is transferred
     @param scopeName The name of the transferred scope
     @param from The address transferring the scope
     @param to The recipient of the scope
     */
-    event ScopeTransfer(string indexed scopeName, address indexed from, address indexed to);
+    event ScopeTransfer(string scopeName, address indexed from, address indexed to);
 
     /**
     @notice Emitted when a scope has an operator added
     @param scopeName The name of the scope
     @param actor The address responsible for the action
     @param operator The new operator's address
     */
-    event ScopeAddOperator(string indexed scopeName, address indexed actor, address indexed operator);
+    event ScopeAddOperator(string scopeName, address indexed actor, address indexed operator);
 
     /**
     @notice Emitted when a scope has an operator removed
     @param scopeName The name of the scope
     @param actor The address responsible for the action
     @param operator The operator's address being removed
     */
-    event ScopeRemoveOperator(string indexed scopeName, address indexed actor, address indexed operator);
+    event ScopeRemoveOperator(string scopeName, address indexed actor, address indexed operator);
 
     /**
     @notice Emitted when a scope's rules are changed
@@ -316,23 +316,23 @@ contract PatchworkProtocol {
     @param allowUserAssign Indicates whether user assignments are allowed
     @param requireWhitelist Indicates whether a whitelist is required
     */
-    event ScopeRuleChange(string indexed scopeName, address indexed actor, bool allowUserPatch, bool allowUserAssign, bool requireWhitelist);
+    event ScopeRuleChange(string scopeName, address indexed actor, bool allowUserPatch, bool allowUserAssign, bool requireWhitelist);
 
     /**
     @notice Emitted when a scope has an address added to the whitelist
     @param scopeName The name of the scope
     @param actor The address responsible for the action
     @param addr The address being added to the whitelist
     */
-    event ScopeWhitelistAdd(string indexed scopeName, address indexed actor, address indexed addr);
+    event ScopeWhitelistAdd(string scopeName, address indexed actor, address indexed addr);
 
     /**
     @notice Emitted when a scope has an address removed from the whitelist
     @param scopeName The name of the scope
     @param actor The address responsible for the action
     @param addr The address being removed from the whitelist
     */
-    event ScopeWhitelistRemove(string indexed scopeName, address indexed actor, address indexed addr);
+    event ScopeWhitelistRemove(string scopeName, address indexed actor, address indexed addr);
 
     /**
     @notice Claim a scope