Style and Clippy fixes.

src/static_data/mod.rs

@@ -49,27 +49,27 @@ pub enum EffectParameter {
     String(ValueIdentifier, StringKey),
 }
 
-impl Into<EffectParameter> for bool {
-    fn into(self) -> EffectParameter {
-        EffectParameter::Bool(Default::default(), self)
+impl From<bool> for EffectParameter {
+    fn from(b: bool) -> Self {
+        EffectParameter::Bool(Default::default(), b)
     }
 }
 
-impl Into<EffectParameter> for i64 {
-    fn into(self) -> EffectParameter {
-        EffectParameter::Int(Default::default(), self)
+impl From<i64> for EffectParameter {
+    fn from(i: i64) -> Self {
+        EffectParameter::Int(Default::default(), i)
     }
 }
 
-impl Into<EffectParameter> for f32 {
-    fn into(self) -> EffectParameter {
-        EffectParameter::Float(Default::default(), self)
+impl From<f32> for EffectParameter {
+    fn from(f: f32) -> Self {
+        EffectParameter::Float(Default::default(), f)
     }
 }
 
-impl Into<EffectParameter> for StringKey {
-    fn into(self) -> EffectParameter {
-        EffectParameter::String(Default::default(), self)
+impl From<StringKey> for EffectParameter {
+    fn from(s: StringKey) -> Self {
+        EffectParameter::String(Default::default(), s)
     }
 }