concurrencykit: update 0.4.2 bottle.
sdcc: 3.4.0, re-enable sdcdb

Added rm *.el tweak to pass audit.

Closes #28725.
Closes #28738.
metaproxy 1.5.0

Closes #28733.

Signed-off-by: Brett Koonce <koonce@gmail.com>
yaz 5.1.1
yaz: update 5.1.1 bottle.

Closes #28734.

Signed-off-by: Brett Koonce <koonce@gmail.com>
pazpar2 1.6.41
pazpar2: update 1.6.41 bottle.

Closes #28735.

Signed-off-by: Brett Koonce <koonce@gmail.com>
unrar 5.1.3

Closes #28740.

Signed-off-by: Brett Koonce <koonce@gmail.com>
rakudo-star: add test

Closes #28741.

Signed-off-by: Adam Vandenberg <flangy@gmail.com>
tesseract: updated language data

Closes #28731.

Signed-off-by: Adam Vandenberg <flangy@gmail.com>
plt-racket: use enable-macprefix switch

Closes #27291.
Start pointing some things at githubusercontent domain
Use githubusercontent domain