added go-migrate Migrations

migrations/20250802065143_initial.down.sql

@@ -0,0 +1,16 @@
+-- reverse: create "wochen_report" table
+DROP TABLE "wochen_report";
+-- reverse: create "user_password" table
+DROP TABLE "user_password";
+-- reverse: set comment to column: "geschlecht" on table: "personal_daten"
+COMMENT ON COLUMN "personal_daten"."geschlecht" IS NULL;
+-- reverse: create "personal_daten" table
+DROP TABLE "personal_daten";
+-- reverse: set comment to column: "geraet_id" on table: "anwesenheit"
+COMMENT ON COLUMN "anwesenheit"."geraet_id" IS NULL;
+-- reverse: set comment to column: "check_in_out" on table: "anwesenheit"
+COMMENT ON COLUMN "anwesenheit"."check_in_out" IS NULL;
+-- reverse: create "anwesenheit" table
+DROP TABLE "anwesenheit";
+-- reverse: create "abwesenheit" table
+DROP TABLE "abwesenheit";