Remove Acrobat logo from PDF filetype icon

Signed-off-by: Jan-Christoph Borchardt <hey@jancborchardt.net>

core/img/filetypes/application-pdf.svg

@@ -1 +1 @@
-<svg xmlns="http://www.w3.org/2000/svg" height="16" viewBox="0 0 16 16" width="16" version="1.1"><path fill="#dc5047" d="m2.5 1c-0.28 0-0.5 0.22-0.5 0.5v13c0 0.28 0.22 0.5 0.5 0.5h11c0.28 0 0.5-0.22 0.5-0.5v-10.5l-3-3zm5.8 3.9s0.07 0.95-0.15 2.3c0.715 2.053 1.5 2.33 1.85 2.5 0.74-0.06 1.565-0.1 2.3 0.3 0.5 0.286 0.894 1.5-0.3 1.5-0.54-0.034-1.537-0.346-2.25-0.7-1.066 0.12-2.39 0.32-3.5 0.8-1.25 2.1-1.81 2.4-2.25 2.4-1.215-0.32-0.56-1.93-0.1-2.2 0.55-0.47 1.195-0.74 1.4-0.8 0.09-0.15 1.384-2.69 1.7-3.75-0.3-1.024-0.37-2.106-0.2-2.75 0.78-1.018 1.5-0.35 1.5 0.4zm-0.7 3.1c-0.27 1.057-1.348 3.084-1.3 3 1.105-0.485 2.1-0.63 3.2-0.8-0.526-0.235-1.146-0.25-1.9-2.2z"/></svg>
+<svg width="16" height="16" version="1.1" viewBox="0 0 16 16" xmlns="http://www.w3.org/2000/svg"><path d="m2.5 1c-0.28 0-0.5 0.22-0.5 0.5v13c0 0.28 0.22 0.5 0.5 0.5h11c0.28 0 0.5-0.22 0.5-0.5v-10.5l-3-3z" fill="#dc5047"/><g fill="#fff" aria-label="PDF"><path d="m4.9093 8.443v1.057h-0.61813v-3h1.1703q0.33791 0 0.59341 0.12363 0.25755 0.12363 0.3956 0.35234 0.13805 0.22665 0.13805 0.51717 0 0.44093-0.30288 0.69643-0.30082 0.25343-0.83448 0.25343zm0-0.50069h0.5522q0.24519 0 0.37294-0.11538 0.12981-0.11538 0.12981-0.32967 0-0.22047-0.12981-0.35646t-0.35852-0.14011h-0.56662z"/><path d="m7.011 9.5v-3h0.92308q0.3956 0 0.70673 0.17926 0.31319 0.1772 0.48832 0.50687 0.17514 0.32761 0.17514 0.74588v0.13805q0 0.41827-0.17308 0.74382-0.17102 0.32555-0.4842 0.50481-0.31319 0.17926-0.70673 0.18132zm0.61813-2.4993v2.0027h0.29876q0.36264 0 0.55426-0.23695 0.19162-0.23695 0.19574-0.67788v-0.15865q0-0.45742-0.18956-0.69231-0.18956-0.23695-0.55426-0.23695z"/><path d="m11.56 8.274h-1.1868v1.226h-0.61813v-3h1.9533v0.50069h-1.3352v0.77473h1.1868z"/></g></svg>