feat(email): protect scheduled PDF reports with password

Signed-off-by: zeus229 <69399886+zeus229@users.noreply.github.com>

desktop/electron/requirements-windows-lock.txt

@@ -2893,6 +2893,10 @@ pyparsing==3.3.2 \
     --hash=sha256:850ba148bd908d7e2411587e247a1e4f0327839c40e2e5e6d05a007ecc69911d \
     --hash=sha256:c777f4d763f140633dcb6d8a3eda953bf7a214dc4eff598413c070bcdc117cbc
     # via matplotlib
+pypdf==6.19.0 \
+    --hash=sha256:7e5d6e730e7dae87d560a2cee218b852f6498c8be61966f3cd02ead971e48d14 \
+    --hash=sha256:bbc43aca292369ccc6cbc8a921991ecf2538a3587ab5a116eff06c321d647155
+    # via -r agent/requirements.txt
 pypdfium2==5.12.1 \
     --hash=sha256:05bab9b1ba2de7fc299ae2af25cb9c8a0543bc8bb893e879fe8c9ba8310e9ce4 \
     --hash=sha256:05bfa20a08a96584253bbe38b60e13f81a037eac31c5579e607ec1480ad25dbf \