Trac #33578: Add VS code config for debugging doctests

Add VS code launch config that allows running and debugging doctests in
an active file. To test (should work on gitpod as well):
- Open some python file
- Go to "Run & Debug" tab by clicking the play symbol with the little
bug on it on the very left (or Ctrl + Shift + D)
- Next to the green play button at the top, select "Sage: Test" from the
dropdown, then click the play button.

URL: https://trac.sagemath.org/33578
Reported by: gh-tobiasdiez
Ticket author(s): Tobias Diez
Reviewer(s): Matthias Koeppe

Author: Release Manager

.vscode/launch.json

@@ -8,6 +8,18 @@
             "program": "${file}",
             "console": "integratedTerminal",
             "justMyCode": false
+        },
+        {
+            "name": "Sage: Test",
+            "type": "python",
+            "request": "launch",
+            "program": "${workspaceFolder}/src/bin/sage-runtests",
+            "args": [
+                "--verbose",
+                "${file}"
+            ],
+            "console": "integratedTerminal",
+            "justMyCode": false
         }
     ],
 }

build/pkgs/configure/checksums.ini

@@ -1,4 +1,4 @@
 tarball=configure-VERSION.tar.gz
-sha1=795d66c6d16d105e93f33306d354d021906c2144
-md5=496166d2e65afd07d04d7e08e10dddf2
-cksum=1205587147
+sha1=e11416ff1fbc71f612b6ffcd01376ed043611cf0
+md5=cc5d341921b9aea2ae33d8ba2227daf5
+cksum=3415160552

build/pkgs/configure/package-version.txt

@@ -1 +1 @@
-6b15135163c6fddbecf04d47fae93ec0c085564b
+164a46b53a900a8d82cc270f01952556fed42ba4