fortunes: Fix broken links to now-defunct freenode.logbot.info

On the page https://archive.logbot.info/ , the old data is still easily
accessible. Even if it goes down, there will 'always' be a backup of the
serenityos content at my backup site, as a gzipped text file:
https://benwiederhake.github.io/freenode-serenity-archive/index.html

Long live fortunes(1)!

Base/res/fortunes.json

@@ -3,27 +3,27 @@
  "quote": "add some quotes, problem solved?",
  "author": "linusg",
  "utc_time": 1596660175,
- "url": "https://freenode.logbot.info/serenityos/20200805#c4651652",
+ "url": "https://benwiederhake.github.io/freenode-serenity-archive/quote-83277.html",
  "context": "About a different kind of quote, but that's good enough for me! :)"
  },
  {
  "quote": "BenW: i'm sure it's fine lol",
  "author": "kling",
  "utc_time": 1605364559,
- "url": "https://freenode.logbot.info/serenityos/20201114#c5825428"
+ "url": "https://benwiederhake.github.io/freenode-serenity-archive/quote-100995.html"
  },
  {
  "quote": "dammit fuzzer, what madman would write '?~x/'?",
  "author": "CxByte",
  "utc_time": 1606653374,
- "url": "https://freenode.logbot.info/serenityos/20201129#c5999293",
+ "url": "https://benwiederhake.github.io/freenode-serenity-archive/quote-104142.html",
  "context": "Fuzzers are even worse than users."
  },
  {
  "quote": "I'd totally implement that",
  "author": "nooga",
  "utc_time": 1611335335,
- "url": "https://freenode.logbot.info/serenityos/20210122#c6624263"
+ "url": "https://benwiederhake.github.io/freenode-serenity-archive/quote-119659.html"
  },
  {
  "quote": "No need to dereference the nullptr!",
@@ -35,35 +35,35 @@
  "quote": "We can't not have the quotes under VC, that's a sin",
  "author": "CxByte",
  "utc_time": 1612035713,
- "url": "https://freenode.logbot.info/serenityos/20210130#c6726388",
+ "url": "https://benwiederhake.github.io/freenode-serenity-archive/quote-122663.html",
  "context": "A quote about putting quotes in VC, in VC."
  },
  {
  "quote": "\"We really should start a \\\"Quotes\\\" page.\" - BenW",
  "author": "kling",
  "utc_time": 1612900961,
- "url": "https://freenode.logbot.info/serenityos/20210209#c6854420",
+ "url": "https://benwiederhake.github.io/freenode-serenity-archive/quote-125770.html",
  "context": "Apparently I said that once too often."
  },
  {
  "quote": "if your port uses textrels, it likely uses other things that we don't want near serenity",
  "author": "thakis",
  "utc_time": 1612900918,
- "url": "https://freenode.logbot.info/serenityos/20210209#c6854410",
+ "url": "https://benwiederhake.github.io/freenode-serenity-archive/quote-125768.html",
  "context": "\"jk but only a little bit jk\""
  },
  {
  "quote": "I'm afraid of where pulling that string will take me.",
  "author": "boricj",
  "utc_time": 1612954860,
- "url": "https://freenode.logbot.info/serenityos/20210210#c6866141",
+ "url": "https://benwiederhake.github.io/freenode-serenity-archive/quote-125894.html",
  "context": "C++ templates will lead you down the rabbithole."
  },
  {
  "quote": "$commitdescription ($user opened: The build failed.)",
  "author": "SerenityBot",
  "utc_time": 1613906220,
- "url": "https://freenode.logbot.info/serenityos/20210221#c6989891",
+ "url": "https://benwiederhake.github.io/freenode-serenity-archive/quote-128669.html",
  "context": "The IRC notifications are a little bit harsh sometimes, especially if they all seem to spell failure."
  },
  {
@@ -76,7 +76,7 @@
  "quote": "Does your code contain unexpected integer overflow? of course it does! contact BenW to find out why!",
  "author": "CxByte",
  "utc_time": 1615228585,
- "url": "https://freenode.logbot.info/serenityos/20210308#c7177736",
+ "url": "https://benwiederhake.github.io/freenode-serenity-archive/quote-132827.html",
  "context": "Overflow-correct code is deviously hard. https://github.com/SerenityOS/serenity/commit/183b2e71ba8d85293db493cab27b8adb4af54981"
  },
  {