update conlist for dischargemethod and update its size in encounter

cmd/main-migration/migrations/20251013051438.sql

@@ -0,0 +1,2 @@
+-- Modify "Encounter" table
+ALTER TABLE "public"."Encounter" ALTER COLUMN "DischargeMethod_Code" TYPE character varying(16);

cmd/main-migration/migrations/atlas.sum

@@ -1,4 +1,4 @@
-h1:1Md58y00YaMKvxP3SPN5IpMe7XoTocmR8cqgbGthr7g=
+h1:0s0nd0srbuZbIdiQHvRt1PALWD+XDaCk7Qg/iAk4wY0=
 20250904105930.sql h1:MEM6blCgke9DzWQSTnLzasbPIrcHssNNrJqZpSkEo6k=
 20250904141448.sql h1:J8cmYNk4ZrG9fhfbi2Z1IWz7YkfvhFqTzrLFo58BPY0=
 20250908062237.sql h1:Pu23yEW/aKkwozHoOuROvHS/GK4ngARJGdO7FB7HZuI=
@@ -37,4 +37,5 @@ h1:1Md58y00YaMKvxP3SPN5IpMe7XoTocmR8cqgbGthr7g=
 20251010031743.sql h1:T8IZmx8/btRFKLzTe78MzcBsPJNodnLvB0tby9QkirQ=
 20251010070721.sql h1:5NQUk/yOV6sABLCB7swx++YIOyJe6MnU+yt1nRzde5w=
 20251010072711.sql h1:ZJNqR2piyu8xJhBvVABSlnGEoKSKae3wuEs+wshPe4k=
-20251013044536.sql h1:u0+H4gf+Z36drMXkq/L0r9gBTtTQfhYIm3oj+FqQ/+I=
+20251013044536.sql h1:0Xjw8fNILiT8nnfrJDZgQnPf3dntmIoilbapnih8AE4=
+20251013051438.sql h1:aREcqpdUTiA2T9/f1HOtfa4BUiPRa50RATZ4ETu1syk=