Fix typechecking for reanimated>1.4.0 (#165)

See issue #164

Some additional type annotations were needed to pass the typescript checks under various versions of typescript & react-native-reanimated.

Notes:

I tried to maintain current patterns, but there are alternative approaches:
prevMaster could have been annotated an Animated.Value<GestureState> on line 548 , instead of Value<number>. Might be more explicit?
Rather than const variable: Animated.Value<number> = new Value(0), the value constructor could be annotated: e.g. const variable = new Value<number>(0). More concise, but again I kept current patterns.
I ignored precommit hook warnings (prettier formatting), since I did not think it appropriate to alter many lines
It's odd that different versions of typescript + reanimated + gesture-handler have different type inference behavior, but this was the minimal change needed to support a variety of recent TS & reanimated versions.

Author: davidgovea

src/index.tsx

@@ -310,7 +310,7 @@ export default class BottomSheetBehavior extends React.Component<Props, State> {
   private panState = new Value(0)
   private tapState = new Value(0)
   private velocity = new Value(0)
-  private panMasterState = new Value(GestureState.END)
+  private panMasterState: Animated.Value<number> = new Value(GestureState.END)
   private masterVelocity = new Value(0)
   private isManuallySetValue: Animated.Value<number> = new Value(0)
   private manuallySetValue = new Value(0)
@@ -543,8 +543,8 @@ export default class BottomSheetBehavior extends React.Component<Props, State> {
     const limitedVal = new Value(0)
     const diffPres = new Value(0)
     const flagWasRunSpring = new Value(0)
-    const justEndedIfEnded = new Value(1)
-    const wasEndedMasterAfterInner = new Value(1)
+    const justEndedIfEnded: Animated.Value<number> = new Value(1)
+    const wasEndedMasterAfterInner: Animated.Value<number> = new Value(1)
     const prevMaster = new Value(1)
     const prevState = new Value(0)
     const rev = new Value(0)

yarn.lock

@@ -3814,9 +3814,9 @@ react-native-gesture-handler@^1.1.0:
     prop-types "^15.5.10"
 
 react-native-reanimated@^1.0.1:
-  version "1.0.1"
-  resolved "https://registry.yarnpkg.com/react-native-reanimated/-/react-native-reanimated-1.0.1.tgz#5ecb6a2f6dad0351077ac9b771ca943b7ad6feda"
-  integrity sha512-RENoo6/sJc3FApP7vJ1Js7WyDuTVh97bbr5aMjJyw3kqpR2/JDHyL/dQFfOvSSAc+VjitpR9/CfPPad7tLRiIA==
+  version "1.7.0"
+  resolved "https://registry.yarnpkg.com/react-native-reanimated/-/react-native-reanimated-1.7.0.tgz#896db2576552ac59d288a1f6c7f00afc171f240c"
+  integrity sha512-FQWSqP605eQVJumuK2HpR+7heF0ZI+qfy4jNguv3Xv8nPFHeIgZaRTXHCEQL2AcuSIj50zy8jGJf5l134QMQWQ==
 
 react-proxy@^1.1.7:
   version "1.1.8"