deprecate List.*Assoc functions towards the use of Map

Author: tsnobip

runtime/List.res

@@ -709,6 +709,7 @@ let rec has = (xs, x, eq) =>
   | list{a, ...l} => eq(a, x) || has(l, x, eq)
   }
 
+@deprecated("Use a `Map` instead")
 let rec getAssoc = (xs, x, eq) =>
   switch xs {
   | list{} => None
@@ -720,12 +721,14 @@ let rec getAssoc = (xs, x, eq) =>
     }
   }
 
+@deprecated("Use a `Map` instead")
 let rec hasAssoc = (xs, x, eq) =>
   switch xs {
   | list{} => false
   | list{(a, _), ...l} => eq(a, x) || hasAssoc(l, x, eq)
   }
 
+@deprecated("Use a `Map` instead")
 let removeAssoc = (xs, x, eq) =>
   switch xs {
   | list{} => list{}
@@ -743,6 +746,7 @@ let removeAssoc = (xs, x, eq) =>
     }
   }
 
+@deprecated("Use a `Map` instead")
 let setAssoc = (xs, x, k, eq) =>
   switch xs {
   | list{} => list{(x, k)}

runtime/List.resi

@@ -827,6 +827,7 @@ list{(9, "morning"), (15, "afternoon"), (22, "night")}
 // Some("afternoon")
 ```
 */
+@deprecated("Use a `Map` instead")
 let getAssoc: (list<('a, 'c)>, 'b, ('a, 'b) => bool) => option<'c>
 
 /**
@@ -842,6 +843,7 @@ list{(9, "morning"), (15, "afternoon"), (22, "night")}
 ->List.hasAssoc(25, (k, item) => k /* 25 */ == item /* 9, 5, 22 */) // false
 ```
 */
+@deprecated("Use a `Map` instead")
 let hasAssoc: (list<('a, 'c)>, 'b, ('a, 'b) => bool) => bool
 
 /**
@@ -859,6 +861,7 @@ list{(9, "morning"), (15, "afternoon"), (22, "night")}
 // list{(15, "afternoon"), (22, "night")}
 ```
 */
+@deprecated("Use a `Map` instead")
 let removeAssoc: (list<('a, 'c)>, 'b, ('a, 'b) => bool) => list<('a, 'c)>
 
 /**
@@ -882,6 +885,7 @@ list{(9, "morning"), (3, "morning?!"), (22, "night")}
 **Please note**: In the last example, since: `15 mod 12` equals `3 mod 12`. Both
 the key _and_ the value are replaced in the list.
 */
+@deprecated("Use a `Map` instead")
 let setAssoc: (list<('a, 'c)>, 'a, 'c, ('a, 'a) => bool) => list<('a, 'c)>
 
 /**