This datapack will allow you to move the spawner, catch (almost) any mob and put it in there, as well as improve the spawner.

Now pickaxes, enchanted with "Silk Touch" are able to mine a spawner, and can be placed in any place convenient for you. However, the former mob does not remain in them. What to do?

Blank spawn eggs come to the rescue. They can be obtained by throwing an egg on a spawner. They can also appear with a small chance in dungeon and bastion remnant (treasure room) chests.
Gif-demonstration

When thrown, these eggs fly slower than normal and strictly straight. In order to capture a mob, you need to throw this egg at it. Throw carefully, as these eggs are lost if the throw is unsuccessful. The chance of capturing a mob is not 100%, each mob has its own (see table below).
Gif-demonstration

Chances	Mobs
100%	Zombie, skeleton, spider, cave spider, silverfish, bat
50%	Pig, sheep, cow, chicken, salmon, cod, squid, rabbit, dolphin, endermite, fox, polar bear, panda, husk, stray
25%	Tropical fish, pufferfish, turtle, axolotl, slime, parrot, ocelot, horse, donkey, mule, llama, goat, strider, wolf, cat, frog, glow squid, zoglin, zombified piglin
10%	Bee, blaze, skeleton horse, zombie horse, piglin, magma cube, creeper, pillager, witch, drowned, guardian, mooshroom, hoglin, ghast
5%	Vindicator, enderman, zombie villager, allay, ravager, shulker, wither skeleton, phantom, elder guardian
Cannot be caught	Snow golem, iron golem, piglin brute, villager, wandering villager, trader llama, vex, evoker, tapdole, warden, wither, ender dragon, all entities (arrow, armor stand etc.)

In addition to all this, the spawner can be improved by throwing certain items at them (see table below). However, remember, that items, spent on upgrades, are not refunded when the spawner is broken!

Items	Upgrades
Clock	Min spawn Delay
Experience bottle	Max spawn delay
End crystal	Max nearby entites
Compass	Spawn range (increase)
Observer	Spawn range (decrease)
Ender eye	Required player range
Stick	Check info

Version - 1.19.4-Pre release 3 (must work after 23w06a) or later