Cookies 2024 chapter (#3827)

* Cookies 2024 chapter

* Fix tables and headers

* test convert tables to html

* Convert all md tables to HTML

* Update cookies.md

* Update cookies.md

* Cookies 2024 chapter

* Fix markdown issues

* Updating with correct contributors

* Pass to fix typos, formatting, figures default size, sql, gids until SameSite subsection

* fix linting issues + more formatting

* Linting

* Linting

* Linting

* Finish typo and format pass, also regenerated and republished all figures to be the default size

* update relative links to privacy/security/methodology pages

* Proofing pass on cookies chapter, generating static images

* Final edits

* Retake images

* Add banner image

---------

Co-authored-by: Yohan Beugin <yohan@beugin.org>
Co-authored-by: Barry Pollard <barrypollard@google.com>

Author: 3 people

src/Dockerfile

@@ -1,5 +1,5 @@
 ARG     PYVER=3.12
-FROM    python:${PYVER} as base
+FROM    python:${PYVER} AS base
 
 # Enable unbuffered STDOUT logging
 ENV     PYTHONUNBUFFERED=1

src/config/2024.json

@@ -169,7 +169,7 @@
           "chapter_number": "21",
           "title": "Cookies",
           "slug": "cookies",
-          "todo": true
+          "hero_dir": "2024"
         }
       ]
     }

src/config/contributors.json

@@ -3873,6 +3873,20 @@
     "twitter": "roryhewitt3",
     "website": "https://romche.com"
   },
+  "rowan-m": {
+    "avatar_url": "108052",
+    "github": "rowan-m",
+    "linkedin": "rowanmerewood",
+    "name": "Rowan Merewood",
+    "teams": {
+      "2024": [
+        "reviewers"
+      ]
+    },
+    "twitter": "rowan_m",
+    "mastodon": "https://mastodon.social/@rowan_m",
+    "website": "https://merewood.org/"
+  },
   "rvth": {
     "avatar_url": "62478401",
     "github": "rvth",
@@ -3925,6 +3939,10 @@
       "2019": [
         "brainstormers",
         "authors"
+      ],
+      "2024": [
+        "reviewers",
+        "authors"
       ]
     },
     "twitter": "sw12",
@@ -4626,7 +4644,6 @@
     "website": "https://10xlearner.com/"
   },
   "ydimova": {
-    "avatar_url": "9135107",
     "github": "ydimova",
     "name": "Yana Dimova",
     "teams": {
@@ -4639,6 +4656,9 @@
       ],
       "2022": [
         "analysts"
+      ],
+      "2024": [
+        "authors"
       ]
     }
   },
@@ -4658,6 +4678,18 @@
     "twitter": "yoavweiss",
     "website": "https://blog.yoav.ws"
   },
+  "yohhaan": {
+    "avatar_url": "32905060",
+    "github": "yohhaan",
+    "name": "Yohan Beugin",
+    "teams": {
+      "2024": [
+        "authors",
+        "analysts"
+      ]
+    },
+    "website": "https://yohan.beugin.org"
+  },
   "tyohan": {
     "avatar_url": "106703",
     "github": "tyohan",