Add RRetail's content

[sebamarynissen]

This PR adds all of RRetail's content, except for a few with unavailable dependencies. It also excludes a few relots that rely on a large amount of ancient dependencies, which I've deemed too many to include for now.

Filed as a draft PR for now because I still need to test them in game, and probably linting errors will need to be fixed as well. Tested in game, see comments below.

List of packages in json format

"rretail:ac-moore-arts-crafts",
"rretail:acme-market",
"rretail:afc-urgent-care",
"rretail:albertsons",
"rretail:aldi",
"rretail:ashley-homestore",
"rretail:aspen-dental",
"rretail:at-home",
"rretail:auto-zone",
"rretail:belk",
"rretail:best-buy",
"rretail:bi-lo-supermarket",
"rretail:bjs-wholesale-club",
"rretail:bon-ton",
"rretail:boscovs",
"rretail:boston-store",
"rretail:canadian-tire",
"rretail:car-wash-pack",
"rretail:carsons",
"rretail:chase-bank",
"rretail:child-world",
"rretail:cinemark",
"rretail:city-center-shopping-plaza",
"rretail:coastal-crossings-shopping-center",
"rretail:cub-foods",
"rretail:cvs-pharmacy",
"rretail:discount-tire-co",
"rretail:dollar-general",
"rretail:dollar-tree",
"rretail:downingtown-plaza",
"rretail:eastview-plaza",
"rretail:elder-beerman",
"rretail:family-dollar",
"rretail:family-dollar-tree",
"rretail:family-fare-supermarket",
"rretail:fifth-thirds-bank",
"rretail:firestone-auto-center",
"rretail:flying-j-truckstop",
"rretail:food-city",
"rretail:fred-meyer",
"rretail:gas-stations-pack-vol1",
"rretail:gas-stations-pack-vol2",
"rretail:gas-stations-pack-vol3",
"rretail:gateway-shopping-center",
"rretail:giant-eagle",
"rretail:giant-md-style",
"rretail:giant-pa-style",
"rretail:grand-central-plaza",
"rretail:h-e-b-braums-dairy",
"rretail:hannaford",
"rretail:harbor-freight-tools",
"rretail:harrison-hills-village-center",
"rretail:hh-gregg",
"rretail:hy-vee",
"rretail:ingles-market",
"rretail:jewel-osco",
"rretail:keybank",
"rretail:king-street-shopping-center",
"rretail:kmart-style-1",
"rretail:kmart-style-2",
"rretail:kmart-style-3",
"rretail:kmart-supercenter",
"rretail:kroger-marketplace-brands",
"rretail:lakeview-shopping-center",
"rretail:loves-truckstop",
"rretail:lowes",
"rretail:marketplace-boulevard",
"rretail:mavis-discount-tires",
"rretail:mega-prop-pack-vol1",
"rretail:mega-prop-pack-vol2",
"rretail:mega-prop-pack-vol3",
"rretail:meijer",
"rretail:meineke-car-care",
"rretail:midas-auto-care",
"rretail:monro-mufflerbrake",
"rretail:montgomery-wards",
"rretail:motel-6",
"rretail:msm-commercial-brands",
"rretail:msm-commercial-brands-models-props",
"rretail:msm-defunct-commercial-brands-pack",
"rretail:msm-health-education-services-pack",
"rretail:northtown-plaza",
"rretail:ollies-bargain-outlet",
"rretail:oreillys-auto-parts",
"rretail:otasco-store",
"rretail:park-place-plaza",
"rretail:pathmark",
"rretail:pep-boys",
"rretail:petsmart",
"rretail:pier-1-imports",
"rretail:pilot-truckstop",
"rretail:publix",
"rretail:ralphs",
"rretail:rite-aid",
"rretail:roadside-rest-area",
"rretail:ruler-foods",
"rretail:rural-king",
"rretail:sears-auto-center-large-version",
"rretail:sears-auto-center-small-version",
"rretail:sears-hometown-store",
"rretail:sears-recycled",
"rretail:shopko",
"rretail:shopko-hometown",
"rretail:shopko-recycled",
"rretail:shoprite",
"rretail:southside-shopping-center",
"rretail:staples",
"rretail:state-street-square",
"rretail:stop-and-shop-supermarket",
"rretail:strip-mall-1",
"rretail:strip-mall-2",
"rretail:strip-mall-3",
"rretail:strip-mall-4",
"rretail:strip-mall-5",
"rretail:strip-mall-6",
"rretail:suntrust-bank",
"rretail:super-kmart-recycled",
"rretail:target-style-2",
"rretail:the-home-depot",
"rretail:the-shops-at-simtropolis",
"rretail:tops-friendly-markets",
"rretail:toys-r-us-babies-r-us",
"rretail:tractor-supply-co",
"rretail:union-square-plaza",
"rretail:video-rental-stores",
"rretail:video-stores-recycled",
"rretail:village-crossroads-mall",
"rretail:vons-shopping-center",
"rretail:walgreens",
"rretail:walgreens-cooper-design",
"rretail:walmart",
"rretail:walmart-neighborhood-market",
"rretail:walmart-recycled",
"rretail:walmart-supercenter",
"rretail:wegmans",
"rretail:weis-markets",
"rretail:wells-fargo-bank",
"rretail:western-auto",
"rretail:western-dental",
"rretail:westgate-plaza",
"rretail:winco-foods-culvers",
"rretail:winn-dixie-supermarket",
"rretail:younkers",

[sebamarynissen]

Tested the lots in game, but I noticed that the creator has done a rather sloppy job in listing the dependencies. A lot of dependencies were not listed, but it's probably gone unnoticed because they are so common - stuff like bsc:texturepack-cycledogg-vol01 is quite common to have, but if you don't have it textures wouldn't show up for example for https://community.simtropolis.com/files/file/32405-younkers/.

I also had to exclude https://community.simtropolis.com/files/file/35468-meadowbrook-plaza/ due to brown boxes. I've investigated, but it looks like it's a "private model" that is missing that was not bundled with the package. I might upload a fix for this to the STEX and then I can re-include it.

Anyway, it's ready for review now @memo33, but I imagine it's going to take a while due to the amount of files.

[sebamarynissen]

I added a fix for Meadowbrook Plaza to the STEX and included this as well in the metadata, so Meadowbrook Plaza is now included again.