Remove redundant pub in fx modules

src/chorus/mod.rs

@@ -86,7 +86,7 @@ impl Chorus {
         chorus
     }
 
-    pub(crate) fn init(&mut self) {
+    fn init(&mut self) {
         // Init
         {
             for i in 0..((1 as i32) << 12 as i32 - 1 as i32) {
@@ -97,7 +97,7 @@ impl Chorus {
         }
     }
 
-    pub(crate) fn update(&mut self) {
+    fn update(&mut self) {
         let mut modulation_depth_samples: i32;
         if self.new_number_blocks > 99 {
             log::warn!(

src/reverb/mod.rs

@@ -300,7 +300,7 @@ impl Reverb {
         }
     }
 
-    pub(crate) fn update(&mut self) {
+    fn update(&mut self) {
         self.wet1 = self.wet * (self.width / 2f32 + 0.5f32);
         self.wet2 = self.wet * ((1f32 - self.width) / 2f32);
         for comb in self.comb.iter_mut() {