weights: add release branches for jupyterlab, zed, monero, nextcloud, FastGPT

[aviu16]

Summary

Add active release/stable branches as additional_acceptable_branches for six whitelisted repos so merged contributions targeting LTS / patch-release branches are recognized in miner accounting.

Bundled per @anderdc's note on #787 ("No reason for separation").

Why

Each of these repos cuts release branches that receive substantial merged-PR traffic. Without these overrides, valid merges to release/stable branches are not currently scoreable since only the default branch is recognized.

jupyterlab/jupyterlab (last 100 merged):

• 16 merges into 4.5.x, most recent #18794 on 2026-04-25

zed-industries/zed (last 100 merged):

• 11 merges into v0.234.x, most recent #55031 on 2026-04-27 (current preview cycle)

monero-project/monero (last 100 merged):

• 43 merges into release-v0.18, most recent #10469 on 2026-04-27

nextcloud/server (last 100 merged):

• 19 merges into stable33, most recent #59927 on 2026-04-27
• 17 merges into stable32, most recent #59926 on 2026-04-27
• 11 merges into stable31, most recent #59904 on 2026-04-27

nextcloud/desktop (last 100 merged):

• 38 merges into stable-33.0, most recent #9917 on 2026-04-27
• 18 merges into stable-4.0, most recent #9916 on 2026-04-27

labring/FastGPT (last 100 merged):

• 16 merges into v4.14.x, most recent #6790 on 2026-04-21

Change

"jupyterlab/jupyterlab": {
  "additional_acceptable_branches": [
    "4.5.x"
  ],
  "weight": 0.1755
},
"zed-industries/zed": {
  "additional_acceptable_branches": [
    "v0.234.x"
  ],
  "weight": 0.1564
},
"monero-project/monero": {
  "additional_acceptable_branches": [
    "release-v0.18"
  ],
  "weight": 0.0792
},
"nextcloud/server": {
  "additional_acceptable_branches": [
    "stable33",
    "stable32",
    "stable31"
  ],
  "weight": 0.0764
},
"nextcloud/desktop": {
  "additional_acceptable_branches": [
    "stable-33.0",
    "stable-4.0"
  ],
  "weight": 0.0771
},
"labring/FastGPT": {
  "additional_acceptable_branches": [
    "v4.14.x"
  ],
  "weight": 0.0633
}