upgrade to latest template

[seebi]

as requested, this updates the code base to the latest template and standards ...

[github-actions]

Coverage Report

File	Stmts	Miss	Cover	Missing
init.py	0	0	100%
cmem_wrappers.py	13	13	0%	4 6-9 12 37-38 40-41 44 66 73
loader.py	104	3	97%	328 331 344
publisher.py	111	111	0%	2-8 10-19 21-22 29 31 55 57 59-61 64 122 127 138-142 145-155 157 159-160 162-164 166-169 171 173-179 181-183 185 187 190-191 194-198 201 203-207 209 211 214 216 221-226 234-237 239 242 249-250 252 254-256 262-263 271-273 276-278
utils.py	150	83	45%	34 44 52 64 79 101-103 105 108 110-113 115 123 127 132 138 143 148 153 158 163 169 182 187-188 190 192 194-196 198-199 202-203 205-206 208-209 211-214 219 226-227 231-234 236 240-241 243 248 252-261 263 276 280-282 285-286 288 300-302 304 316-318 325
TOTAL	378	210	44%

Tests	Skipped	Failures	Errors	Time
5	0 💤	0 ❌	0 🔥	25.170 ⏱