chore: remove 4 orphan files from funders (1)

data/funders/alternate_titles/funders__updated_date=2023-02-13__part_000.parquet

@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:945838872fbb5f3a94ec0dd223a15a2bc468e1050e9403ff038a176d7726e75c
-size 1450887

data/funders/counts_by_year/funders__updated_date=2023-02-13__part_000.parquet

@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:bf41690a485b2547f2b23fc878e59f3e78478115552b72d7e718d7e3ddfad8c3
-size 2705836

data/funders/external_ids/funders__updated_date=2023-02-13__part_000.parquet

@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:60a043a6bd4c21584cc13e2b8d720d854ebd5341936af9661e1729fc348944c2
-size 1422310

data/funders/roles/funders__updated_date=2023-02-13__part_000.parquet

@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:69c2e856b12446675342d1216eb5daf193bec2436c841596d2e9e56ba64e0f84
-size 588203