adding mongodb skeleton

drivers/mongodb/go.mod

@@ -0,0 +1,42 @@
+module github.com/datazip-inc/olake/drivers/mongodb
+
+go 1.23
+
+require (
+	github.com/datazip-inc/olake v0.0.0-00010101000000-000000000000
+	github.com/jackc/pgx/v4 v4.18.3
+)
+
+require (
+	github.com/brainicorn/ganno v0.0.0-20220304182003-e638228cd865 // indirect
+	github.com/brainicorn/goblex v0.0.0-20210908194630-cfe0cfdf87dd // indirect
+	github.com/gabriel-vasile/mimetype v1.4.3 // indirect
+	github.com/go-playground/locales v0.14.1 // indirect
+	github.com/go-playground/universal-translator v0.18.1 // indirect
+	github.com/go-playground/validator/v10 v10.20.0 // indirect
+	github.com/goccy/go-json v0.10.3 // indirect
+	github.com/inconshreveable/mousetrap v1.1.0 // indirect
+	github.com/jackc/chunkreader/v2 v2.0.1 // indirect
+	github.com/jackc/pgconn v1.14.3 // indirect
+	github.com/jackc/pgio v1.0.0 // indirect
+	github.com/jackc/pgpassfile v1.0.0 // indirect
+	github.com/jackc/pgproto3/v2 v2.3.3 // indirect
+	github.com/jackc/pgservicefile v0.0.0-20221227161230-091c0ba34f0a // indirect
+	github.com/jackc/pgtype v1.14.0 // indirect
+	github.com/joomcode/errorx v1.1.0 // indirect
+	github.com/leodido/go-urn v1.4.0 // indirect
+	github.com/mitchellh/hashstructure v1.1.0 // indirect
+	github.com/rogpeppe/go-internal v1.13.1 // indirect
+	github.com/sirupsen/logrus v1.9.3 // indirect
+	github.com/spf13/cobra v1.8.0 // indirect
+	github.com/spf13/pflag v1.0.5 // indirect
+	golang.org/x/crypto v0.24.0 // indirect
+	golang.org/x/net v0.26.0 // indirect
+	golang.org/x/sys v0.21.0 // indirect
+	golang.org/x/text v0.16.0 // indirect
+	golang.org/x/tools v0.22.0 // indirect
+	gopkg.in/yaml.v2 v2.4.0 // indirect
+	sigs.k8s.io/yaml v1.3.0 // indirect
+)
+
+replace github.com/datazip-inc/olake => ../../