fix: Dynamic port for LEARNING MFE in form of ENV variable

Author: ktyagiapphelix2u

.devcontainer/devcontainer.json

@@ -37,8 +37,8 @@
     "postCreateCommand": ".devcontainer/postCreateCommand.sh",
     "postStartCommand": ".devcontainer/postStartCommand.sh",
     "forwardPorts": [
-        1976, 1984, 1990, 1991, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2010,
-        2001, 3406, 5335, 7474, 8000, 8081, 8734, 8735, 9021, 9201, 9202,
+        1976, 1984, 1990, 1991, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2001,
+        2010, 3406, 5335, 7474, 8000, 8081, 8734, 8735, 9021, 9201, 9202,
         9301, 9600, 18000, 18010, 18040, 18110, 18120, 18130, 18150, 18160,
         18170, 18270, 18280, 18381, 18400, 18450, 18734, 18760, 18787, 19001,
         27017, 44567