Duplicate Internal entries in a proposal JSON are filtered out

[Rigorously]

Duplicate entries with the same amount and target in a PGF proposal are filtered out.

Some Donor Drop donors messed up their transactions and were not registered correctly. This has been corrected manually, resulting in multiple allocations.

One donor: 6,777 NAM qualified 1,667 NAM correction 1 1,667 NAM correction 2

Balance after the proposal passed was 8,334 NAM instead of the expected 10,000 NAM, because correction 2 was filtered out.

      {
        "Internal": {
          "amount": "6667000000",
          "target": "tnam1qzkx2k6zxjcdxf5tz4ep55mj4ll2kq7wsyrd5k5u"
        }
      },
      {
        "Internal": {
          "amount": "1667000000",
          "target": "tnam1qzkx2k6zxjcdxf5tz4ep55mj4ll2kq7wsyrd5k5u"
        }
      },
      {
        "Internal": {
          "amount": "1667000000",
          "target": "tnam1qzkx2k6zxjcdxf5tz4ep55mj4ll2kq7wsyrd5k5u"
        }
      },

https://explorer75.org/namada-housefire/accounts/tnam1qzkx2k6zxjcdxf5tz4ep55mj4ll2kq7wsyrd5k5u

See also: https://discord.com/channels/833618405537218590/1316142427672809514/1339775312816509041