bazel(logger): add initial build.bazel file

src/logger/BUILD.bazel

@@ -0,0 +1,17 @@
+load("@io_bazel_rules_go//go:def.bzl", "go_binary", "go_library")
+
+go_binary(
+    name = "logger",
+    embed = [":logger_lib"],
+    visibility = ["//visibility:public"],
+)
+
+go_library(
+    name = "logger_lib",
+    srcs = ["main.go"],
+    importpath = "github.com/symbiont-io/detsys-testkit/src/logger",
+    visibility = ["//visibility:private"],
+    deps = [
+        "@com_github_mattn_go_sqlite3//:go-sqlite3",
+    ],
+)